164055717

素因数分解:

$3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{24337}}^1$

素因数の和:24457

約数の個数: 24

約数和(自身を含む): 273364416

約数和(自身を除く): 109308699

約数列:

[1, 3, 7, 9, 21, 63, 107, 321, 749, 963, 2247, 6741, 24337, 73011, 170359, 219033, 511077, 1533231, 2604059, 7812177, 18228413, 23436531, 54685239, 164055717]

約数ペア:

[(1, 164055717), (3, 54685239), (7, 23436531), (9, 18228413), (21, 7812177), (63, 2604059), (107, 1533231), (321, 511077), (749, 219033), (963, 170359), (2247, 73011), (6741, 24337)]