13377357

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{5179}}^1$

素因数の和:5233

約数の個数: 24

約数和(自身を含む): 22626240

約数和(自身を除く): 9248883

約数列:

[1, 3, 7, 9, 21, 41, 63, 123, 287, 369, 861, 2583, 5179, 15537, 36253, 46611, 108759, 212339, 326277, 637017, 1486373, 1911051, 4459119, 13377357]

約数ペア:

[(1, 13377357), (3, 4459119), (7, 1911051), (9, 1486373), (21, 637017), (41, 326277), (63, 212339), (123, 108759), (287, 46611), (369, 36253), (861, 15537), (2583, 5179)]