2017424259

素因数分解:

$3^3\times {\mathrm{3533}}^1\times {\mathrm{21149}}^1$

素因数の和:24691

約数の個数: 16

約数和(自身を含む): 2989764000

約数和(自身を除く): 972339741

約数列:

[1, 3, 9, 27, 3533, 10599, 21149, 31797, 63447, 95391, 190341, 571023, 74719417, 224158251, 672474753, 2017424259]

約数ペア:

[(1, 2017424259), (3, 672474753), (9, 224158251), (27, 74719417), (3533, 571023), (10599, 190341), (21149, 95391), (31797, 63447)]