47343807

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{18329}}^1$

素因数の和:18383

約数の個数: 24

約数和(自身を含む): 80065440

約数和(自身を除く): 32721633

約数列:

[1, 3, 7, 9, 21, 41, 63, 123, 287, 369, 861, 2583, 18329, 54987, 128303, 164961, 384909, 751489, 1154727, 2254467, 5260423, 6763401, 15781269, 47343807]

約数ペア:

[(1, 47343807), (3, 15781269), (7, 6763401), (9, 5260423), (21, 2254467), (41, 1154727), (63, 751489), (123, 384909), (287, 164961), (369, 128303), (861, 54987), (2583, 18329)]