23797881

素因数分解:

$3^4\times {\mathrm{79}}^1\times {\mathrm{3719}}^1$

素因数の和:3810

約数の個数: 20

約数和(自身を含む): 36009600

約数和(自身を除く): 12211719

約数列:

[1, 3, 9, 27, 79, 81, 237, 711, 2133, 3719, 6399, 11157, 33471, 100413, 293801, 301239, 881403, 2644209, 7932627, 23797881]

約数ペア:

[(1, 23797881), (3, 7932627), (9, 2644209), (27, 881403), (79, 301239), (81, 293801), (237, 100413), (711, 33471), (2133, 11157), (3719, 6399)]