Q: What is the sum of all factors of the number 3,105,609 excluding 3,105,609?
A: 1,353,783
The factors of the number 3,105,609 are: 1, 3, 13, 39, 79631, 238893, 1035203, 3105609.
If you add them up, you will get the total of 3,105,610. Now subtract 3,105,609 to get 1,353,783