Q: What is the sum of all factors of the number 61,131 excluding 61,131?
A: 35,637
The factors of the number 61,131 are: 1, 3, 7, 21, 41, 71, 123, 213, 287, 497, 861, 1491, 2911, 8733, 20377, 61131.
If you add them up, you will get the total of 61,166. Now subtract 61,131 to get 35,637