Q: What is the sum of all factors of the number 828,399 excluding 828,399?
A: 469,905
The factors of the number 828,399 are: 1, 3, 11, 13, 33, 39, 143, 429, 1931, 5793, 21241, 25103, 63723, 75309, 276133, 828399.
If you add them up, you will get the total of 828,868. Now subtract 828,399 to get 469,905