Q: What is the sum of all factors of the number 215,522,421 excluding 215,522,421?
A: 71,840,811
The factors of the number 215,522,421 are: 1, 3, 71840807, 215522421.
If you add them up, you will get the total of 215,522,492. Now subtract 215,522,421 to get 71,840,811