57912507

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{4721}}^1$

素因数の和:4803

約数の個数: 24

約数和(自身を含む): 88395840

約数和(自身を除く): 30483333

約数列:

[1, 3, 9, 29, 47, 87, 141, 261, 423, 1363, 4089, 4721, 12267, 14163, 42489, 136909, 221887, 410727, 665661, 1232181, 1996983, 6434723, 19304169, 57912507]

約数ペア:

[(1, 57912507), (3, 19304169), (9, 6434723), (29, 1996983), (47, 1232181), (87, 665661), (141, 410727), (261, 221887), (423, 136909), (1363, 42489), (4089, 14163), (4721, 12267)]