306075561

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{2081}}^1\times {\mathrm{4457}}^1$

素因数の和:6552

約数の個数: 16

約数和(自身を含む): 445514688

約数和(自身を除く): 139439127

約数列:

[1, 3, 11, 33, 2081, 4457, 6243, 13371, 22891, 49027, 68673, 147081, 9275017, 27825051, 102025187, 306075561]

約数ペア:

[(1, 306075561), (3, 102025187), (11, 27825051), (33, 9275017), (2081, 147081), (4457, 68673), (6243, 49027), (13371, 22891)]