2017402761

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1300711}}^1$

素因数の和:1300772

約数の個数: 16

約数和(自身を含む): 2996840448

約数和(自身を除く): 979437687

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 1300711, 3902133, 14307821, 42923463, 61133417, 183400251, 672467587, 2017402761]

約数ペア:

[(1, 2017402761), (3, 672467587), (11, 183400251), (33, 61133417), (47, 42923463), (141, 14307821), (517, 3902133), (1551, 1300711)]