170626137

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{272131}}^1$

素因数の和:272164

約数の個数: 16

約数和(自身を含む): 261246720

約数和(自身を除く): 90620583

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 272131, 816393, 2993441, 5170489, 8980323, 15511467, 56875379, 170626137]

約数ペア:

[(1, 170626137), (3, 56875379), (11, 15511467), (19, 8980323), (33, 5170489), (57, 2993441), (209, 816393), (627, 272131)]