1330672277

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2143}}^1\times {\mathrm{2971}}^1$

素因数の和:5144

約数の個数: 16

約数和(自身を含む): 1529272320

約数和(自身を除く): 198600043

約数列:

[1, 11, 19, 209, 2143, 2971, 23573, 32681, 40717, 56449, 447887, 620939, 6366853, 70035383, 120970207, 1330672277]

約数ペア:

[(1, 1330672277), (11, 120970207), (19, 70035383), (209, 6366853), (2143, 620939), (2971, 447887), (23573, 56449), (32681, 40717)]