Q: What is the sum of all factors of the number 4,074,273 excluding 4,074,273?
A: 2,824,287
The factors of the number 4,074,273 are: 1, 3, 7, 9, 21, 27, 63, 189, 21557, 64671, 150899, 194013, 452697, 582039, 1358091, 4074273.
If you add them up, you will get the total of 4,074,275. Now subtract 4,074,273 to get 2,824,287