30284631

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{6637}}^1$

素因数の和:6672

約数の個数: 24

約数和(自身を含む): 48590160

約数和(自身を除く): 18305529

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521, 4563, 6637, 19911, 59733, 86281, 179199, 258843, 776529, 1121653, 2329587, 3364959, 10094877, 30284631]

約数ペア:

[(1, 30284631), (3, 10094877), (9, 3364959), (13, 2329587), (27, 1121653), (39, 776529), (117, 258843), (169, 179199), (351, 86281), (507, 59733), (1521, 19911), (4563, 6637)]