22940463

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4943}}^1$

素因数の和:4983

約数の個数: 32

約数和(自身を含む): 39868416

約数和(自身を除く): 16927953

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 221, 273, 357, 663, 1547, 4641, 4943, 14829, 34601, 64259, 84031, 103803, 192777, 252093, 449813, 588217, 1092403, 1349439, 1764651, 3277209, 7646821, 22940463]

約数ペア:

[(1, 22940463), (3, 7646821), (7, 3277209), (13, 1764651), (17, 1349439), (21, 1092403), (39, 588217), (51, 449813), (91, 252093), (119, 192777), (221, 103803), (273, 84031), (357, 64259), (663, 34601), (1547, 14829), (4641, 4943)]