Q: What is the sum of all factors of the number 521,320,129 excluding 521,320,129?
A: 53,020,991
The factors of the number 521,320,129 are: 1, 11, 163, 479, 607, 1793, 5269, 6677, 78077, 98941, 290753, 858847, 1088351, 3198283, 47392739, 521320129.
If you add them up, you will get the total of 521,320,182. Now subtract 521,320,129 to get 53,020,991