82371819

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{1451}}^1$

素因数の和:1730

約数の個数: 16

約数和(自身を含む): 111513600

約数和(自身を除く): 29141781

約数列:

[1, 3, 127, 149, 381, 447, 1451, 4353, 18923, 56769, 184277, 216199, 552831, 648597, 27457273, 82371819]

約数ペア:

[(1, 82371819), (3, 27457273), (127, 648597), (149, 552831), (381, 216199), (447, 184277), (1451, 56769), (4353, 18923)]