2912129541

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{1583}}^1\times {\mathrm{4349}}^1$

素因数の和:5985

約数の個数: 24

約数和(自身を含む): 4299609600

約数和(自身を除く): 1387480059

約数列:

[1, 3, 9, 47, 141, 423, 1583, 4349, 4749, 13047, 14247, 39141, 74401, 204403, 223203, 613209, 669609, 1839627, 6884467, 20653401, 61960203, 323569949, 970709847, 2912129541]

約数ペア:

[(1, 2912129541), (3, 970709847), (9, 323569949), (47, 61960203), (141, 20653401), (423, 6884467), (1583, 1839627), (4349, 669609), (4749, 613209), (13047, 223203), (14247, 204403), (39141, 74401)]