30791267

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7333}}^1$

素因数の和:7382

約数の個数: 16

約数和(自身を含む): 36963360

約数和(自身を除く): 6172093

約数列:

[1, 13, 17, 19, 221, 247, 323, 4199, 7333, 95329, 124661, 139327, 1620593, 1811251, 2368559, 30791267]

約数ペア:

[(1, 30791267), (13, 2368559), (17, 1811251), (19, 1620593), (221, 139327), (247, 124661), (323, 95329), (4199, 7333)]