309413267

素因数分解:

${\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{1657}}^1$

素因数の和:1870

約数の個数: 16

約数和(自身を含む): 329477760

約数和(自身を除く): 20064493

約数列:

[1, 29, 47, 137, 1363, 1657, 3973, 6439, 48053, 77879, 186731, 227009, 2258491, 6583261, 10669423, 309413267]

約数ペア:

[(1, 309413267), (29, 10669423), (47, 6583261), (137, 2258491), (1363, 227009), (1657, 186731), (3973, 77879), (6439, 48053)]