355192221

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{739}}^1\times {\mathrm{1223}}^1$

素因数の和:2096

約数の個数: 16

約数和(自身を含む): 478241280

約数和(自身を除く): 123049059

約数列:

[1, 3, 131, 393, 739, 1223, 2217, 3669, 96809, 160213, 290427, 480639, 903797, 2711391, 118397407, 355192221]

約数ペア:

[(1, 355192221), (3, 118397407), (131, 2711391), (393, 903797), (739, 480639), (1223, 290427), (2217, 160213), (3669, 96809)]