233118919

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{2137}}^1$

素因数の和:2406

約数の個数: 16

約数和(自身を含む): 261075456

約数和(自身を除く): 27956537

約数列:

[1, 11, 47, 211, 517, 2137, 2321, 9917, 23507, 100439, 109087, 450907, 1104829, 4959977, 21192629, 233118919]

約数ペア:

[(1, 233118919), (11, 21192629), (47, 4959977), (211, 1104829), (517, 450907), (2137, 109087), (2321, 100439), (9917, 23507)]