2016278289

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{1231}}^1\times {\mathrm{1433}}^1$

素因数の和:2797

約数の個数: 24

約数和(自身を含む): 2939768832

約数和(自身を除く): 923490543

約数列:

[1, 3, 9, 127, 381, 1143, 1231, 1433, 3693, 4299, 11079, 12897, 156337, 181991, 469011, 545973, 1407033, 1637919, 1764023, 5292069, 15876207, 224030921, 672092763, 2016278289]

約数ペア:

[(1, 2016278289), (3, 672092763), (9, 224030921), (127, 15876207), (381, 5292069), (1143, 1764023), (1231, 1637919), (1433, 1407033), (3693, 545973), (4299, 469011), (11079, 181991), (12897, 156337)]