Q: What is the sum of all factors of the number 298,431 excluding 298,431?
A: 207,169
The factors of the number 298,431 are: 1, 3, 7, 9, 21, 27, 63, 189, 1579, 4737, 11053, 14211, 33159, 42633, 99477, 298431.
If you add them up, you will get the total of 298,638. Now subtract 298,431 to get 207,169