23227317

素因数分解:

$3^4\times {\mathrm{139}}^1\times {\mathrm{2063}}^1$

素因数の和:2214

約数の個数: 20

約数和(自身を含む): 34964160

約数和(自身を除く): 11736843

約数列:

[1, 3, 9, 27, 81, 139, 417, 1251, 2063, 3753, 6189, 11259, 18567, 55701, 167103, 286757, 860271, 2580813, 7742439, 23227317]

約数ペア:

[(1, 23227317), (3, 7742439), (9, 2580813), (27, 860271), (81, 286757), (139, 167103), (417, 55701), (1251, 18567), (2063, 11259), (3753, 6189)]