Q: What is the sum of all factors of the number 231,131,229 excluding 231,131,229?
A: 123,234,723
The factors of the number 231,131,229 are: 1, 3, 7, 21, 163, 489, 1141, 3423, 67523, 202569, 472661, 1417983, 11006249, 33018747, 77043743, 231131229.
If you add them up, you will get the total of 231,131,352. Now subtract 231,131,229 to get 123,234,723