12826743

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{241}}^1$

素因数の和:514

約数の個数: 16

約数和(自身を含む): 17435616

約数和(自身を除く): 4608873

約数列:

[1, 3, 113, 157, 241, 339, 471, 723, 17741, 27233, 37837, 53223, 81699, 113511, 4275581, 12826743]

約数ペア:

[(1, 12826743), (3, 4275581), (113, 113511), (157, 81699), (241, 53223), (339, 37837), (471, 27233), (723, 17741)]