Q: What is the sum of all factors of the number 2,722,221 excluding 2,722,221?
A: 1,310,739
The factors of the number 2,722,221 are: 1, 3, 9, 27, 100823, 302469, 907407, 2722221.
If you add them up, you will get the total of 2,722,222. Now subtract 2,722,221 to get 1,310,739