90244221

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{5849}}^1$

素因数の和:6028

約数の個数: 16

約数和(自身を含む): 124488000

約数和(自身を除く): 34243779

約数列:

[1, 3, 37, 111, 139, 417, 5143, 5849, 15429, 17547, 216413, 649239, 813011, 2439033, 30081407, 90244221]

約数ペア:

[(1, 90244221), (3, 30081407), (37, 2439033), (111, 813011), (139, 649239), (417, 216413), (5143, 17547), (5849, 15429)]