Q: What is the sum of all factors of the number 450,879 excluding 450,879?
A: 256,065
The factors of the number 450,879 are: 1, 3, 11, 13, 33, 39, 143, 429, 1051, 3153, 11561, 13663, 34683, 40989, 150293, 450879.
If you add them up, you will get the total of 451,135. Now subtract 450,879 to get 256,065