57194207

素因数分解:

$7^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{643}}^1$

素因数の和:878

約数の個数: 16

約数和(自身を含む): 66646272

約数和(自身を除く): 9452065

約数列:

[1, 7, 97, 131, 643, 679, 917, 4501, 12707, 62371, 84233, 88949, 436597, 589631, 8170601, 57194207]

約数ペア:

[(1, 57194207), (7, 8170601), (97, 589631), (131, 436597), (643, 88949), (679, 84233), (917, 62371), (4501, 12707)]