Q: What is the sum of all factors of the number 321,691 excluding 321,691?
A: 23,909
The factors of the number 321,691 are: 1, 17, 127, 149, 2159, 2533, 18923, 321691.
If you add them up, you will get the total of 321,714. Now subtract 321,691 to get 23,909