9399905

素因数分解:

$5^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:376

約数の個数: 16

約数和(自身を含む): 11556864

約数和(自身を除く): 2156959

約数列:

[1, 5, 113, 127, 131, 565, 635, 655, 14351, 14803, 16637, 71755, 74015, 83185, 1879981, 9399905]

約数ペア:

[(1, 9399905), (5, 1879981), (113, 83185), (127, 74015), (131, 71755), (565, 16637), (635, 14803), (655, 14351)]