Q: What is the sum of all factors of the number 1,439,721 including 1,439,721?
A: 2,132,960
The factors of the number 1,439,721 are: 1, 3, 9, 27, 53323, 159969, 479907, 1439721.
If you add them up, you will get the total of 2,132,960.