13765633

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:181

約数の個数: 32

約数和(自身を含む): 17740800

約数和(自身を除く): 3975167

約数列:

[1, 7, 19, 29, 43, 83, 133, 203, 301, 551, 581, 817, 1247, 1577, 2407, 3569, 3857, 5719, 8729, 11039, 16849, 23693, 24983, 45733, 67811, 103501, 165851, 320131, 474677, 724507, 1966519, 13765633]

約数ペア:

[(1, 13765633), (7, 1966519), (19, 724507), (29, 474677), (43, 320131), (83, 165851), (133, 103501), (203, 67811), (301, 45733), (551, 24983), (581, 23693), (817, 16849), (1247, 11039), (1577, 8729), (2407, 5719), (3569, 3857)]