8253531

素因数分解:

$3^2\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1$

素因数の和:105

約数の個数: 48

約数和(自身を含む): 14388192

約数和(自身を除く): 6134661

約数列:

[1, 3, 9, 11, 13, 33, 39, 53, 99, 117, 121, 143, 159, 363, 429, 477, 583, 689, 1089, 1287, 1331, 1573, 1749, 2067, 3993, 4719, 5247, 6201, 6413, 7579, 11979, 14157, 17303, 19239, 22737, 51909, 57717, 68211, 70543, 83369, 155727, 211629, 250107, 634887, 750321, 917059, 2751177, 8253531]

約数ペア:

[(1, 8253531), (3, 2751177), (9, 917059), (11, 750321), (13, 634887), (33, 250107), (39, 211629), (53, 155727), (99, 83369), (117, 70543), (121, 68211), (143, 57717), (159, 51909), (363, 22737), (429, 19239), (477, 17303), (583, 14157), (689, 11979), (1089, 7579), (1287, 6413), (1331, 6201), (1573, 5247), (1749, 4719), (2067, 3993)]