Q: What is the sum of all factors of the number 80,731,875 excluding 80,731,875?
A: 73,018,909
The factors of the number 80,731,875 are: 1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 125, 175, 375, 525, 625, 875, 1875, 2625, 4375, 6151, 13125, 18453, 30755, 43057, 92265, 129171, 153775, 215285, 461325, 645855, 768875, 1076425, 2306625, 3229275, 3844375, 5382125, 11533125, 16146375, 26910625, 80731875.
If you add them up, you will get the total of 80,731,948. Now subtract 80,731,875 to get 73,018,909