import math
T=int(input())
for _ in range(T):
    D,x,y=map(int,input().split())
    if x==0 or y==0:
        l=x
        if y!=0:
            l=y
        print(l*l*(D//l))
        continue
    gcd=math.gcd(x,y)
    x2,y2=x//math.gcd(x,y),y//math.gcd(x,y)
    s1=min((D-x)//y2,y//x2)
    s2=min((D-y)//x2,x//y2)
    base=x2**2+y2**2
    #print(base,s1,s2)
    print(base*gcd*max(s1,s2,0))