1551150669

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{769}}^1\times {\mathrm{39551}}^1$

素因数の和:40340

約数の個数: 16

約数和(自身を含む): 2192762880

約数和(自身を除く): 641612211

約数列:

[1, 3, 17, 51, 769, 2307, 13073, 39219, 39551, 118653, 672367, 2017101, 30414719, 91244157, 517050223, 1551150669]

約数ペア:

[(1, 1551150669), (3, 517050223), (17, 91244157), (51, 30414719), (769, 2017101), (2307, 672367), (13073, 118653), (39219, 39551)]