491622923

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{6301}}^1$

素因数の和:6526

約数の個数: 16

約数和(自身を含む): 552660192

約数和(自身を除く): 61037269

約数列:

[1, 11, 41, 173, 451, 1903, 6301, 7093, 69311, 78023, 258341, 1090073, 2841751, 11990803, 44692993, 491622923]

約数ペア:

[(1, 491622923), (11, 44692993), (41, 11990803), (173, 2841751), (451, 1090073), (1903, 258341), (6301, 78023), (7093, 69311)]