2017471569

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{3467}}^1\times {\mathrm{4127}}^1$

素因数の和:7644

約数の個数: 16

約数和(自身を含む): 2748653568

約数和(自身を除く): 731181999

約数列:

[1, 3, 47, 141, 3467, 4127, 10401, 12381, 162949, 193969, 488847, 581907, 14308309, 42924927, 672490523, 2017471569]

約数ペア:

[(1, 2017471569), (3, 672490523), (47, 42924927), (141, 14308309), (3467, 581907), (4127, 488847), (10401, 193969), (12381, 162949)]