Q: What is the sum of all factors of the number 853,993 excluding 853,993?
A: 173,527
The factors of the number 853,993 are: 1, 7, 19, 133, 6421, 44947, 121999, 853993.
If you add them up, you will get the total of 854,166. Now subtract 853,993 to get 173,527