13050135

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2437}}^1$

素因数の和:2472

約数の個数: 48

約数和(自身を含む): 27383616

約数和(自身を除く): 14333481

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 35, 45, 51, 63, 85, 105, 119, 153, 255, 315, 357, 595, 765, 1071, 1785, 2437, 5355, 7311, 12185, 17059, 21933, 36555, 41429, 51177, 85295, 109665, 124287, 153531, 207145, 255885, 290003, 372861, 621435, 767655, 870009, 1450015, 1864305, 2610027, 4350045, 13050135]

約数ペア:

[(1, 13050135), (3, 4350045), (5, 2610027), (7, 1864305), (9, 1450015), (15, 870009), (17, 767655), (21, 621435), (35, 372861), (45, 290003), (51, 255885), (63, 207145), (85, 153531), (105, 124287), (119, 109665), (153, 85295), (255, 51177), (315, 41429), (357, 36555), (595, 21933), (765, 17059), (1071, 12185), (1785, 7311), (2437, 5355)]