313614939

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{16301}}^1$

素因数の和:16379

約数の個数: 24

約数和(自身を含む): 468323856

約数和(自身を除く): 154708917

約数列:

[1, 3, 11, 33, 53, 121, 159, 363, 583, 1749, 6413, 16301, 19239, 48903, 179311, 537933, 863953, 1972421, 2591859, 5917263, 9503483, 28510449, 104538313, 313614939]

約数ペア:

[(1, 313614939), (3, 104538313), (11, 28510449), (33, 9503483), (53, 5917263), (121, 2591859), (159, 1972421), (363, 863953), (583, 537933), (1749, 179311), (6413, 48903), (16301, 19239)]