3999633

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6379}}^1$

素因数の和:6412

約数の個数: 16

約数和(自身を含む): 6124800

約数和(自身を除く): 2125167

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 6379, 19137, 70169, 121201, 210507, 363603, 1333211, 3999633]

約数ペア:

[(1, 3999633), (3, 1333211), (11, 363603), (19, 210507), (33, 121201), (57, 70169), (209, 19137), (627, 6379)]