7722081

素因数分解:

$3^3\times {\mathrm{113}}^1\times {\mathrm{2531}}^1$

素因数の和:2653

約数の個数: 16

約数和(自身を含む): 11545920

約数和(自身を除く): 3823839

約数列:

[1, 3, 9, 27, 113, 339, 1017, 2531, 3051, 7593, 22779, 68337, 286003, 858009, 2574027, 7722081]

約数ペア:

[(1, 7722081), (3, 2574027), (9, 858009), (27, 286003), (113, 68337), (339, 22779), (1017, 7593), (2531, 3051)]