331355508

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{86561}}^1$

素因数の和:86608

約数の個数: 48

約数和(自身を含む): 872544960

約数和(自身を除く): 541189452

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 132, 174, 319, 348, 638, 957, 1276, 1914, 3828, 86561, 173122, 259683, 346244, 519366, 952171, 1038732, 1904342, 2510269, 2856513, 3808684, 5020538, 5713026, 7530807, 10041076, 11426052, 15061614, 27612959, 30123228, 55225918, 82838877, 110451836, 165677754, 331355508]

約数ペア:

[(1, 331355508), (2, 165677754), (3, 110451836), (4, 82838877), (6, 55225918), (11, 30123228), (12, 27612959), (22, 15061614), (29, 11426052), (33, 10041076), (44, 7530807), (58, 5713026), (66, 5020538), (87, 3808684), (116, 2856513), (132, 2510269), (174, 1904342), (319, 1038732), (348, 952171), (638, 519366), (957, 346244), (1276, 259683), (1914, 173122), (3828, 86561)]