Problem: Today, Osama gave Fadi an integer X, and Fadi was wondering about the minimum possible value of max(a, b) such that LCM(a, b) equals X. Both a and b should be positive integers.

LCM(a, b) is the smallest positive integer that is divisible by both a and b. For example, LCM(6, 8) = 24, LCM(4, 12) = 12, LCM(2, 3) = 6.

Of course, Fadi immediately knew the answer. Can you be just like Fadi and find any such pair?

Input

The first and only line contains an integer X (1 ≤ X ≤ 10^{12}).

Output

Print two positive integers, a and b, such that the value of max(a, b) is minimum possible and LCM(a, b) equals X. If there are several possible such pairs, you can print any.

Examples

Input


2


Output


1 2


Input


6


Output


2 3


Input


4


Output


1 4


Input


1


Output


1 1

Solution (in PYTHON3):

Solution:
from math import *
x=int(input())
fac=[]
for i in range(1,int(pow(x,0.5))+1):
    if(x%i==0):
        fac.append(i)
        fac.append(x//i)
res=[float('inf'),float('inf')]
for i in fac:
    y=gcd(i,x//i)
    if(((x//i)*i)//y==x):
        if(min(x//i,i)<=max(res)):
            res=[i,x//i]
print(*res)