40905111

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{599}}^1$

素因数の和:735

約数の個数: 32

約数和(自身を含む): 62899200

約数和(自身を除く): 21994089

約数列:

[1, 3, 13, 17, 39, 51, 103, 221, 309, 599, 663, 1339, 1751, 1797, 4017, 5253, 7787, 10183, 22763, 23361, 30549, 61697, 68289, 132379, 185091, 397137, 802061, 1048849, 2406183, 3146547, 13635037, 40905111]

約数ペア:

[(1, 40905111), (3, 13635037), (13, 3146547), (17, 2406183), (39, 1048849), (51, 802061), (103, 397137), (221, 185091), (309, 132379), (599, 68289), (663, 61697), (1339, 30549), (1751, 23361), (1797, 22763), (4017, 10183), (5253, 7787)]