Q: What is the sum of all factors of the number 169,221 excluding 169,221?
A: 73,819
The factors of the number 169,221 are: 1, 3, 13, 39, 4339, 13017, 56407, 169221.
If you add them up, you will get the total of 169,294. Now subtract 169,221 to get 73,819