30314251

素因数分解:

${\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:267

約数の個数: 24

約数和(自身を含む): 35335440

約数和(自身を除く): 5021189

約数列:

[1, 11, 29, 53, 121, 163, 319, 583, 1537, 1793, 3509, 4727, 6413, 8639, 16907, 19723, 51997, 95029, 185977, 250531, 571967, 1045319, 2755841, 30314251]

約数ペア:

[(1, 30314251), (11, 2755841), (29, 1045319), (53, 571967), (121, 250531), (163, 185977), (319, 95029), (583, 51997), (1537, 19723), (1793, 16907), (3509, 8639), (4727, 6413)]