13129061

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{677}}^1$

素因数の和:772

約数の個数: 16

約数和(自身を含む): 15035328

約数和(自身を除く): 1906267

約数列:

[1, 11, 41, 43, 451, 473, 677, 1763, 7447, 19393, 27757, 29111, 305327, 320221, 1193551, 13129061]

約数ペア:

[(1, 13129061), (11, 1193551), (41, 320221), (43, 305327), (451, 29111), (473, 27757), (677, 19393), (1763, 7447)]