Q: What is the sum of all factors of the number 1,200,873 excluding 1,200,873?
A: 400,295
The factors of the number 1,200,873 are: 1, 3, 400291, 1200873.
If you add them up, you will get the total of 1,201,273. Now subtract 1,200,873 to get 400,295