**What is the Sum of Factors of 39?**

The Sum of Factors of 39 means that you add up all the factors of 39. You may be looking for the Sum of Factors of 39 including or excluding 39 itself.

Here is the calculation and answer to the Sum of all Factors of 39 including 39:

1 + 3 + 13 + 39 = 56

Here is the calculation and answer to the Sum of Factors of 39 if you exclude 39 itself:

1 + 3 + 13 = 17

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