Q: What is the sum of all factors of the number 21,211,023 excluding 21,211,023?
A: 7,070,345
The factors of the number 21,211,023 are: 1, 3, 7070341, 21211023.
If you add them up, you will get the total of 21,211,030. Now subtract 21,211,023 to get 7,070,345