Q: What is the sum of all factors of the number 1,213,545 including 1,213,545?
A: 2,056,320
The factors of the number 1,213,545 are: 1, 3, 5, 15, 17, 51, 85, 255, 4759, 14277, 23795, 71385, 80903, 242709, 404515, 1213545.
If you add them up, you will get the total of 2,056,320.