173081922

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2218999}}^1$

素因数の和:2219017

約数の個数: 16

約数和(自身を含む): 372792000

約数和(自身を除く): 199710078

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2218999, 4437998, 6656997, 13313994, 28846987, 57693974, 86540961, 173081922]

約数ペア:

[(1, 173081922), (2, 86540961), (3, 57693974), (6, 28846987), (13, 13313994), (26, 6656997), (39, 4437998), (78, 2218999)]