Q: What is the sum of all factors of the number 121,857 excluding 121,857?
A: 42,303
The factors of the number 121,857 are: 1, 3, 151, 269, 453, 807, 40619, 121857.
If you add them up, you will get the total of 121,899. Now subtract 121,857 to get 42,303