Q: What is the sum of all factors of the number 489,879 excluding 489,879?
A: 296,361
The factors of the number 489,879 are: 1, 3, 9, 13, 39, 53, 79, 117, 159, 237, 477, 689, 711, 1027, 2067, 3081, 4187, 6201, 9243, 12561, 37683, 54431, 163293, 489879.
If you add them up, you will get the total of 490,175. Now subtract 489,879 to get 296,361