Q: What is the sum of all factors of the number 20,921,097 excluding 20,921,097?
A: 6,973,703
The factors of the number 20,921,097 are: 1, 3, 6973699, 20921097.
If you add them up, you will get the total of 20,921,103. Now subtract 20,921,097 to get 6,973,703