Q: What is the sum of all factors of the number 312,121,215 excluding 312,121,215?
A: 322,031,745
The factors of the number 312,121,215 are: 1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 330287, 990861, 1651435, 2312009, 2972583, 4954305, 6936027, 8917749, 11560045, 14862915, 20808081, 34680135, 44588745, 62424243, 104040405, 312121215.
If you add them up, you will get the total of 312,121,537. Now subtract 312,121,215 to get 322,031,745