67030587

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{18481}}^1$

素因数の和:18531

約数の個数: 24

約数和(自身を含む): 107639168

約数和(自身を除く): 40608581

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 279, 403, 1209, 3627, 18481, 55443, 166329, 240253, 572911, 720759, 1718733, 2162277, 5156199, 7447843, 22343529, 67030587]

約数ペア:

[(1, 67030587), (3, 22343529), (9, 7447843), (13, 5156199), (31, 2162277), (39, 1718733), (93, 720759), (117, 572911), (279, 240253), (403, 166329), (1209, 55443), (3627, 18481)]