20123407323

素因数分解:

$3^2\times {\mathrm{239}}^1\times {\mathrm{673}}^1\times {\mathrm{13901}}^1$

素因数の和:14819

約数の個数: 24

約数和(自身を含む): 29234237760

約数和(自身を除く): 9110830437

約数列:

[1, 3, 9, 239, 673, 717, 2019, 2151, 6057, 13901, 41703, 125109, 160847, 482541, 1447623, 3322339, 9355373, 9967017, 28066119, 29901051, 84198357, 2235934147, 6707802441, 20123407323]

約数ペア:

[(1, 20123407323), (3, 6707802441), (9, 2235934147), (239, 84198357), (673, 29901051), (717, 28066119), (2019, 9967017), (2151, 9355373), (6057, 3322339), (13901, 1447623), (41703, 482541), (125109, 160847)]