Q: What is the sum of all factors of the number 85,328,821 excluding 85,328,821?
A: 258,123
The factors of the number 85,328,821 are: 1, 331, 257791, 85328821.
If you add them up, you will get the total of 85,329,079. Now subtract 85,328,821 to get 258,123