11811657

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2503}}^1$

素因数の和:2541

約数の個数: 24

約数和(自身を含む): 18649792

約数和(自身を除く): 6838135

約数列:

[1, 3, 11, 13, 33, 39, 121, 143, 363, 429, 1573, 2503, 4719, 7509, 27533, 32539, 82599, 97617, 302863, 357929, 908589, 1073787, 3937219, 11811657]

約数ペア:

[(1, 11811657), (3, 3937219), (11, 1073787), (13, 908589), (33, 357929), (39, 302863), (121, 97617), (143, 82599), (363, 32539), (429, 27533), (1573, 7509), (2503, 4719)]