41647319

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1861}}^1$

素因数の和:2030

約数の個数: 16

約数和(自身を含む): 50050560

約数和(自身を除く): 8403241

約数列:

[1, 7, 23, 139, 161, 973, 1861, 3197, 13027, 22379, 42803, 258679, 299621, 1810753, 5949617, 41647319]

約数ペア:

[(1, 41647319), (7, 5949617), (23, 1810753), (139, 299621), (161, 258679), (973, 42803), (1861, 22379), (3197, 13027)]