27266963

素因数分解:

${\mathrm{17}}^1\times {\mathrm{53}}^2\times {\mathrm{571}}^1$

素因数の和:694

約数の個数: 12

約数和(自身を含む): 29477448

約数和(自身を除く): 2210485

約数列:

[1, 17, 53, 571, 901, 2809, 9707, 30263, 47753, 514471, 1603939, 27266963]

約数ペア:

[(1, 27266963), (17, 1603939), (53, 514471), (571, 47753), (901, 30263), (2809, 9707)]