11120517

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{5801}}^1$

素因数の和:5881

約数の個数: 16

約数和(自身を含む): 16709760

約数和(自身を除く): 5589243

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 5801, 17403, 52209, 156627, 411871, 1235613, 3706839, 11120517]

約数ペア:

[(1, 11120517), (3, 3706839), (9, 1235613), (27, 411871), (71, 156627), (213, 52209), (639, 17403), (1917, 5801)]