Q: What is the sum of all factors of the number 3,939,999 excluding 3,939,999?
A: 2,091,873
The factors of the number 3,939,999 are: 1, 3, 7, 21, 373, 503, 1119, 1509, 2611, 3521, 7833, 10563, 187619, 562857, 1313333, 3939999.
If you add them up, you will get the total of 3,940,001. Now subtract 3,939,999 to get 2,091,873