Q: What is the sum of all factors of the number 431,423,135 excluding 431,423,135?
A: 176,793,985
The factors of the number 431,423,135 are: 1, 5, 11, 13, 55, 65, 143, 715, 603389, 3016945, 6637279, 7844057, 33186395, 39220285, 86284627, 431423135.
If you add them up, you will get the total of 431,423,311. Now subtract 431,423,135 to get 176,793,985