123130719

素因数分解:

$3^3\times {\mathrm{193}}^1\times {\mathrm{23629}}^1$

素因数の和:23831

約数の個数: 16

約数和(自身を含む): 183368800

約数和(自身を除く): 60238081

約数列:

[1, 3, 9, 27, 193, 579, 1737, 5211, 23629, 70887, 212661, 637983, 4560397, 13681191, 41043573, 123130719]

約数ペア:

[(1, 123130719), (3, 41043573), (9, 13681191), (27, 4560397), (193, 637983), (579, 212661), (1737, 70887), (5211, 23629)]