12756999

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2833}}^1$

素因数の和:2934

約数の個数: 16

約数和(自身を含む): 18137600

約数和(自身を除く): 5380601

約数列:

[1, 3, 19, 57, 79, 237, 1501, 2833, 4503, 8499, 53827, 161481, 223807, 671421, 4252333, 12756999]

約数ペア:

[(1, 12756999), (3, 4252333), (19, 671421), (57, 223807), (79, 161481), (237, 53827), (1501, 8499), (2833, 4503)]