12386695779

素因数分解:

$3^2\times {\mathrm{65729}}^1\times {\mathrm{20939}}^1$

素因数の和:86674

約数の個数: 12

約数和(自身を含む): 17893020600

約数和(自身を除く): 5506324821

約数列:

[1, 3, 9, 20939, 62817, 65729, 188451, 197187, 591561, 1376299531, 4128898593, 12386695779]

約数ペア:

[(1, 12386695779), (3, 4128898593), (9, 1376299531), (20939, 591561), (62817, 197187), (65729, 188451)]