Q: What is the sum of all factors of the number 1,287,465 including 1,287,465?
A: 2,059,968
The factors of the number 1,287,465 are: 1, 3, 5, 15, 85831, 257493, 429155, 1287465.
If you add them up, you will get the total of 2,059,968.