Q: What is the sum of all factors of the number 100,131,129 excluding 100,131,129?
A: 66,289,671
The factors of the number 100,131,129 are: 1, 3, 7, 9, 21, 63, 149, 447, 1043, 1341, 3129, 9387, 10667, 32001, 74669, 96003, 224007, 672021, 1589383, 4768149, 11125681, 14304447, 33377043, 100131129.
If you add them up, you will get the total of 100,131,195. Now subtract 100,131,129 to get 66,289,671