224728593

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1\times {\mathrm{239}}^1$

素因数の和:541

約数の個数: 32

約数和(自身を含む): 323481600

約数和(自身を除く): 98753007

約数列:

[1, 3, 17, 51, 103, 179, 239, 309, 537, 717, 1751, 3043, 4063, 5253, 9129, 12189, 18437, 24617, 42781, 55311, 73851, 128343, 313429, 418489, 727277, 940287, 1255467, 2181831, 4406443, 13219329, 74909531, 224728593]

約数ペア:

[(1, 224728593), (3, 74909531), (17, 13219329), (51, 4406443), (103, 2181831), (179, 1255467), (239, 940287), (309, 727277), (537, 418489), (717, 313429), (1751, 128343), (3043, 73851), (4063, 55311), (5253, 42781), (9129, 24617), (12189, 18437)]