Q: What is the sum of all factors of the number 4,004,001 including 4,004,001?
A: 6,261,619
The factors of the number 4,004,001 are: 1, 3, 9, 23, 29, 69, 87, 207, 261, 529, 667, 841, 1587, 2001, 2523, 4761, 6003, 7569, 15341, 19343, 46023, 58029, 138069, 174087, 444889, 1334667, 4004001.
If you add them up, you will get the total of 6,261,619.