11904525

素因数分解:

$3^2\times 5^2\times {\mathrm{157}}^1\times {\mathrm{337}}^1$

素因数の和:510

約数の個数: 36

約数和(自身を含む): 21521812

約数和(自身を除く): 9617287

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 157, 225, 337, 471, 785, 1011, 1413, 1685, 2355, 3033, 3925, 5055, 7065, 8425, 11775, 15165, 25275, 35325, 52909, 75825, 158727, 264545, 476181, 793635, 1322725, 2380905, 3968175, 11904525]

約数ペア:

[(1, 11904525), (3, 3968175), (5, 2380905), (9, 1322725), (15, 793635), (25, 476181), (45, 264545), (75, 158727), (157, 75825), (225, 52909), (337, 35325), (471, 25275), (785, 15165), (1011, 11775), (1413, 8425), (1685, 7065), (2355, 5055), (3033, 3925)]