102629511

素因数分解:

$3^4\times {\mathrm{61}}^1\times {\mathrm{20771}}^1$

素因数の和:20844

約数の個数: 20

約数和(自身を含む): 155831544

約数和(自身を除く): 53202033

約数列:

[1, 3, 9, 27, 61, 81, 183, 549, 1647, 4941, 20771, 62313, 186939, 560817, 1267031, 1682451, 3801093, 11403279, 34209837, 102629511]

約数ペア:

[(1, 102629511), (3, 34209837), (9, 11403279), (27, 3801093), (61, 1682451), (81, 1267031), (183, 560817), (549, 186939), (1647, 62313), (4941, 20771)]