5122389

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2137}}^1$

素因数の和:2204

約数の個数: 16

約数和(自身を含む): 7388928

約数和(自身を除く): 2266539

約数列:

[1, 3, 17, 47, 51, 141, 799, 2137, 2397, 6411, 36329, 100439, 108987, 301317, 1707463, 5122389]

約数ペア:

[(1, 5122389), (3, 1707463), (17, 301317), (47, 108987), (51, 100439), (141, 36329), (799, 6411), (2137, 2397)]