Q: What is the sum of all factors of the number 128,317,647 excluding 128,317,647?
A: 42,998,113
The factors of the number 128,317,647 are: 1, 3, 769, 2307, 55621, 166863, 42772549, 128317647.
If you add them up, you will get the total of 128,317,689. Now subtract 128,317,647 to get 42,998,113