Q: What is the sum of all factors of the number 20,031 excluding 20,031?
A: 9,153
The factors of the number 20,031 are: 1, 3, 11, 33, 607, 1821, 6677, 20031.
If you add them up, you will get the total of 20,040. Now subtract 20,031 to get 9,153