Q: What is the sum of all factors of the number 1,121,553 including 1,121,553?
A: 1,661,600
The factors of the number 1,121,553 are: 1, 3, 9, 27, 41539, 124617, 373851, 1121553.
If you add them up, you will get the total of 1,661,600.