288424305

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{3547}}^1$

素因数の和:3710

約数の個数: 48

約数和(自身を含む): 542418240

約数和(自身を除く): 253993935

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 139, 195, 417, 585, 695, 1251, 1807, 2085, 3547, 5421, 6255, 9035, 10641, 16263, 17735, 27105, 31923, 46111, 53205, 81315, 138333, 159615, 230555, 414999, 493033, 691665, 1479099, 2074995, 2465165, 4437297, 6409429, 7395495, 19228287, 22186485, 32047145, 57684861, 96141435, 288424305]

約数ペア:

[(1, 288424305), (3, 96141435), (5, 57684861), (9, 32047145), (13, 22186485), (15, 19228287), (39, 7395495), (45, 6409429), (65, 4437297), (117, 2465165), (139, 2074995), (195, 1479099), (417, 691665), (585, 493033), (695, 414999), (1251, 230555), (1807, 159615), (2085, 138333), (3547, 81315), (5421, 53205), (6255, 46111), (9035, 31923), (10641, 27105), (16263, 17735)]