11431157

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1$

素因数の和:356

約数の個数: 16

約数和(自身を含む): 12672000

約数和(自身を除く): 1240843

約数列:

[1, 17, 31, 109, 199, 527, 1853, 3379, 3383, 6169, 21691, 57443, 104873, 368747, 672421, 11431157]

約数ペア:

[(1, 11431157), (17, 672421), (31, 368747), (109, 104873), (199, 57443), (527, 21691), (1853, 6169), (3379, 3383)]