16775145

素因数分解:

$3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{2287}}^1$

素因数の和:2461

約数の個数: 24

約数和(自身を含む): 29268096

約数和(自身を除く): 12492951

約数列:

[1, 3, 5, 9, 15, 45, 163, 489, 815, 1467, 2287, 2445, 6861, 7335, 11435, 20583, 34305, 102915, 372781, 1118343, 1863905, 3355029, 5591715, 16775145]

約数ペア:

[(1, 16775145), (3, 5591715), (5, 3355029), (9, 1863905), (15, 1118343), (45, 372781), (163, 102915), (489, 34305), (815, 20583), (1467, 11435), (2287, 7335), (2445, 6861)]