42091743

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{2179}}^1$

素因数の和:2366

約数の個数: 16

約数和(自身を含む): 57761280

約数和(自身を除く): 15669537

約数列:

[1, 3, 47, 137, 141, 411, 2179, 6439, 6537, 19317, 102413, 298523, 307239, 895569, 14030581, 42091743]

約数ペア:

[(1, 42091743), (3, 14030581), (47, 895569), (137, 307239), (141, 298523), (411, 102413), (2179, 19317), (6439, 6537)]