Q: What is the sum of all factors of the number 3,420,723 including 3,420,723?
A: 4,829,328
The factors of the number 3,420,723 are: 1, 3, 17, 51, 67073, 201219, 1140241, 3420723.
If you add them up, you will get the total of 4,829,328.