313617915

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{536099}}^1$

素因数の和:536123

約数の個数: 24

約数和(自身を含む): 585421200

約数和(自身を除く): 271803285

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 536099, 1608297, 2680495, 4824891, 6969287, 8041485, 20907861, 24124455, 34846435, 62723583, 104539305, 313617915]

約数ペア:

[(1, 313617915), (3, 104539305), (5, 62723583), (9, 34846435), (13, 24124455), (15, 20907861), (39, 8041485), (45, 6969287), (65, 4824891), (117, 2680495), (195, 1608297), (585, 536099)]