271334161

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{37379}}^1$

素因数の和:37464

約数の個数: 16

約数和(自身を含む): 333728640

約数和(自身を除く): 62394479

約数列:

[1, 7, 17, 61, 119, 427, 1037, 7259, 37379, 261653, 635443, 2280119, 4448101, 15960833, 38762023, 271334161]

約数ペア:

[(1, 271334161), (7, 38762023), (17, 15960833), (61, 4448101), (119, 2280119), (427, 635443), (1037, 261653), (7259, 37379)]