229891323

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{4201}}^1$

素因数の和:4287

約数の個数: 32

約数和(自身を含む): 344900160

約数和(自身を除く): 115008837

約数列:

[1, 3, 17, 29, 37, 51, 87, 111, 493, 629, 1073, 1479, 1887, 3219, 4201, 12603, 18241, 54723, 71417, 121829, 155437, 214251, 365487, 466311, 2071093, 2642429, 4507673, 6213279, 7927287, 13523019, 76630441, 229891323]

約数ペア:

[(1, 229891323), (3, 76630441), (17, 13523019), (29, 7927287), (37, 6213279), (51, 4507673), (87, 2642429), (111, 2071093), (493, 466311), (629, 365487), (1073, 214251), (1479, 155437), (1887, 121829), (3219, 71417), (4201, 54723), (12603, 18241)]