Q: What is the sum of all factors of the number 31,212,105 excluding 31,212,105?
A: 18,727,287
The factors of the number 31,212,105 are: 1, 3, 5, 15, 2080807, 6242421, 10404035, 31212105.
If you add them up, you will get the total of 31,212,123. Now subtract 31,212,105 to get 18,727,287