N=int(input())

kiroku=N-1
for i in range(int(N**0.5)+1):
    if N%(i+1)!=0:
        continue
    n=int(N/(i+1))
    for j in range(int(n**0.5)+1):
        if n%(j+1)!=0:
            continue
        unta=i+j+int(n/(j+1))-1
        if unta<kiroku:
            kiroku=unta

print(str(kiroku),str(N-1))