Q: What is the sum of all factors of the number 1,341,387 including 1,341,387?
A: 1,987,280
The factors of the number 1,341,387 are: 1, 3, 9, 27, 49681, 149043, 447129, 1341387.
If you add them up, you will get the total of 1,987,280.