858132131

素因数分解:

${\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{281}}^1\times {\mathrm{1657}}^1$

素因数の和:2054

約数の個数: 16

約数和(自身を含む): 916409760

約数和(自身を除く): 58277629

約数列:

[1, 19, 97, 281, 1657, 1843, 5339, 27257, 31483, 160729, 465617, 517883, 3053851, 8846723, 45164849, 858132131]

約数ペア:

[(1, 858132131), (19, 45164849), (97, 8846723), (281, 3053851), (1657, 517883), (1843, 465617), (5339, 160729), (27257, 31483)]