Q: What is the sum of all factors of the number 21,233,247 excluding 21,233,247?
A: 11,122,209
The factors of the number 21,233,247 are: 1, 3, 7, 21, 1011107, 3033321, 7077749, 21233247.
If you add them up, you will get the total of 21,233,258. Now subtract 21,233,247 to get 11,122,209