9135909

素因数分解:

$3^4\times {\mathrm{43}}^2\times {\mathrm{61}}^1$

素因数の和:159

約数の個数: 30

約数和(自身を含む): 14201286

約数和(自身を除く): 5065377

約数列:

[1, 3, 9, 27, 43, 61, 81, 129, 183, 387, 549, 1161, 1647, 1849, 2623, 3483, 4941, 5547, 7869, 16641, 23607, 49923, 70821, 112789, 149769, 212463, 338367, 1015101, 3045303, 9135909]

約数ペア:

[(1, 9135909), (3, 3045303), (9, 1015101), (27, 338367), (43, 212463), (61, 149769), (81, 112789), (129, 70821), (183, 49923), (387, 23607), (549, 16641), (1161, 7869), (1647, 5547), (1849, 4941), (2623, 3483)]