586672389

素因数分解:

$3^4\times {\mathrm{1039}}^1\times {\mathrm{6971}}^1$

素因数の和:8022

約数の個数: 20

約数和(自身を含む): 877356480

約数和(自身を除く): 290684091

約数列:

[1, 3, 9, 27, 81, 1039, 3117, 6971, 9351, 20913, 28053, 62739, 84159, 188217, 564651, 7242869, 21728607, 65185821, 195557463, 586672389]

約数ペア:

[(1, 586672389), (3, 195557463), (9, 65185821), (27, 21728607), (81, 7242869), (1039, 564651), (3117, 188217), (6971, 84159), (9351, 62739), (20913, 28053)]