2017628229

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{68147}}^1$

素因数の和:68360

約数の個数: 16

約数和(自身を含む): 2747727360

約数和(自身を除く): 730099131

約数列:

[1, 3, 71, 139, 213, 417, 9869, 29607, 68147, 204441, 4838437, 9472433, 14515311, 28417299, 672542743, 2017628229]

約数ペア:

[(1, 2017628229), (3, 672542743), (71, 28417299), (139, 14515311), (213, 9472433), (417, 4838437), (9869, 204441), (29607, 68147)]