Q: What is the sum of all factors of the number 420,120,213 including 420,120,213?
A: 562,340,928
The factors of the number 420,120,213 are: 1, 3, 257, 771, 544903, 1634709, 140040071, 420120213.
If you add them up, you will get the total of 562,340,928.