15709818317

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1\times {\mathrm{2689}}^1$

素因数の和:3221

約数の個数: 32

約数和(自身を含む): 17896032000

約数和(自身を除く): 2186213683

約数列:

[1, 19, 23, 29, 437, 461, 551, 667, 2689, 8759, 10603, 12673, 13369, 51091, 61847, 77981, 201457, 254011, 307487, 1175093, 1239629, 1481639, 1793563, 5842253, 23552951, 28511467, 34077697, 35949241, 541717873, 683035579, 826832543, 15709818317]

約数ペア:

[(1, 15709818317), (19, 826832543), (23, 683035579), (29, 541717873), (437, 35949241), (461, 34077697), (551, 28511467), (667, 23552951), (2689, 5842253), (8759, 1793563), (10603, 1481639), (12673, 1239629), (13369, 1175093), (51091, 307487), (61847, 254011), (77981, 201457)]