1330894311

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1697}}^1\times {\mathrm{13759}}^1$

素因数の和:15478

約数の個数: 16

約数和(自身を含む): 1869158400

約数和(自身を除く): 538264089

約数列:

[1, 3, 19, 57, 1697, 5091, 13759, 32243, 41277, 96729, 261421, 784263, 23349023, 70047069, 443631437, 1330894311]

約数ペア:

[(1, 1330894311), (3, 443631437), (19, 70047069), (57, 23349023), (1697, 784263), (5091, 261421), (13759, 96729), (32243, 41277)]