1330406685

素因数分解:

$3^2\times 5^1\times {\mathrm{311}}^1\times {\mathrm{95063}}^1$

素因数の和:95385

約数の個数: 24

約数和(自身を含む): 2313477504

約数和(自身を除く): 983070819

約数列:

[1, 3, 5, 9, 15, 45, 311, 933, 1555, 2799, 4665, 13995, 95063, 285189, 475315, 855567, 1425945, 4277835, 29564593, 88693779, 147822965, 266081337, 443468895, 1330406685]

約数ペア:

[(1, 1330406685), (3, 443468895), (5, 266081337), (9, 147822965), (15, 88693779), (45, 29564593), (311, 4277835), (933, 1425945), (1555, 855567), (2799, 475315), (4665, 285189), (13995, 95063)]