Q: What is the sum of all factors of the number 21,301,207 excluding 21,301,207?
A: 300,089
The factors of the number 21,301,207 are: 1, 71, 300017, 21301207.
If you add them up, you will get the total of 21,301,507. Now subtract 21,301,207 to get 300,089