Q: What is the sum of all factors of the number 331,221,423 excluding 331,221,423?
A: 144,378,625
The factors of the number 331,221,423 are: 1, 3, 13, 39, 8492857, 25478571, 110407141, 331221423.
If you add them up, you will get the total of 331,221,567. Now subtract 331,221,423 to get 144,378,625