2727507

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{439}}^1$

素因数の和:570

約数の個数: 16

約数和(自身を含む): 3872000

約数和(自身を除く): 1144493

約数列:

[1, 3, 19, 57, 109, 327, 439, 1317, 2071, 6213, 8341, 25023, 47851, 143553, 909169, 2727507]

約数ペア:

[(1, 2727507), (3, 909169), (19, 143553), (57, 47851), (109, 25023), (327, 8341), (439, 6213), (1317, 2071)]