Q: What is the sum of all factors of the number 40,125,987 excluding 40,125,987?
A: 23,744,781
The factors of the number 40,125,987 are: 1, 3, 9, 11, 33, 99, 101, 303, 909, 1111, 3333, 4013, 9999, 12039, 36117, 44143, 132429, 397287, 405313, 1215939, 3647817, 4458443, 13375329, 40125987.
If you add them up, you will get the total of 40,126,010. Now subtract 40,125,987 to get 23,744,781