2109098043

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{677}}^1\times {\mathrm{26627}}^1$

素因数の和:27323

約数の個数: 24

約数和(自身を含む): 3285788688

約数和(自身を除く): 1176690645

約数列:

[1, 3, 9, 13, 39, 117, 677, 2031, 6093, 8801, 26403, 26627, 79209, 79881, 239643, 346151, 1038453, 3115359, 18026479, 54079437, 162238311, 234344227, 703032681, 2109098043]

約数ペア:

[(1, 2109098043), (3, 703032681), (9, 234344227), (13, 162238311), (39, 54079437), (117, 18026479), (677, 3115359), (2031, 1038453), (6093, 346151), (8801, 239643), (26403, 79881), (26627, 79209)]