15172173

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{41117}}^1$

素因数の和:41164

約数の個数: 12

約数和(自身を含む): 22450428

約数和(自身を除く): 7278255

約数列:

[1, 3, 9, 41, 123, 369, 41117, 123351, 370053, 1685797, 5057391, 15172173]

約数ペア:

[(1, 15172173), (3, 5057391), (9, 1685797), (41, 370053), (123, 123351), (369, 41117)]