90027359

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{1193}}^1$

素因数の和:1426

約数の個数: 16

約数和(自身を含む): 100066752

約数和(自身を除く): 10039393

約数列:

[1, 17, 23, 193, 391, 1193, 3281, 4439, 20281, 27439, 75463, 230249, 466463, 3914233, 5295727, 90027359]

約数ペア:

[(1, 90027359), (17, 5295727), (23, 3914233), (193, 466463), (391, 230249), (1193, 75463), (3281, 27439), (4439, 20281)]