2938144491

素因数分解:

$3^2\times {\mathrm{491}}^1\times {\mathrm{541}}^1\times {\mathrm{1229}}^1$

素因数の和:2267

約数の個数: 24

約数和(自身を含む): 4263957360

約数和(自身を除く): 1325812869

約数列:

[1, 3, 9, 491, 541, 1229, 1473, 1623, 3687, 4419, 4869, 11061, 265631, 603439, 664889, 796893, 1810317, 1994667, 2390679, 5430951, 5984001, 326460499, 979381497, 2938144491]

約数ペア:

[(1, 2938144491), (3, 979381497), (9, 326460499), (491, 5984001), (541, 5430951), (1229, 2390679), (1473, 1994667), (1623, 1810317), (3687, 796893), (4419, 664889), (4869, 603439), (11061, 265631)]