Q: What is the sum of all factors of the number 1,401,867 excluding 1,401,867?
A: 703,893
The factors of the number 1,401,867 are: 1, 3, 9, 27, 81, 243, 641, 729, 1923, 2187, 5769, 17307, 51921, 155763, 467289, 1401867.
If you add them up, you will get the total of 1,402,570. Now subtract 1,401,867 to get 703,893