Q: What is the sum of all factors of the number 860,985 excluding 860,985?
A: 743,787
The factors of the number 860,985 are: 1, 3, 5, 9, 15, 19, 45, 53, 57, 95, 159, 171, 265, 285, 361, 477, 795, 855, 1007, 1083, 1805, 2385, 3021, 3249, 5035, 5415, 9063, 15105, 16245, 19133, 45315, 57399, 95665, 172197, 286995, 860985.
If you add them up, you will get the total of 861,728. Now subtract 860,985 to get 743,787