Divisor Sum of 18,585

Example of Sigma Function of Integer

 * $\sigma \left({18 \, 585}\right) = 33 \, 696$

where $\sigma$ denotes the $\sigma$ function.

Proof
We have that:
 * $18 \, 585 = 3^2 \times 5 \times 7 \times 59$

Hence: