47085507

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{18229}}^1$

素因数の和:18283

約数の個数: 24

約数和(自身を含む): 79628640

約数和(自身を除く): 32543133

約数列:

[1, 3, 7, 9, 21, 41, 63, 123, 287, 369, 861, 2583, 18229, 54687, 127603, 164061, 382809, 747389, 1148427, 2242167, 5231723, 6726501, 15695169, 47085507]

約数ペア:

[(1, 47085507), (3, 15695169), (7, 6726501), (9, 5231723), (21, 2242167), (41, 1148427), (63, 747389), (123, 382809), (287, 164061), (369, 127603), (861, 54687), (2583, 18229)]