229920207

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{21841}}^1$

素因数の和:21895

約数の個数: 24

約数和(自身を含む): 348598320

約数和(自身を除く): 118678113

約数列:

[1, 3, 11, 29, 33, 87, 121, 319, 363, 957, 3509, 10527, 21841, 65523, 240251, 633389, 720753, 1900167, 2642761, 6967279, 7928283, 20901837, 76640069, 229920207]

約数ペア:

[(1, 229920207), (3, 76640069), (11, 20901837), (29, 7928283), (33, 6967279), (87, 2642761), (121, 1900167), (319, 720753), (363, 633389), (957, 240251), (3509, 65523), (10527, 21841)]