9164948481

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{719}}^1\times {\mathrm{108947}}^1$

素因数の和:109685

約数の個数: 24

約数和(自身を含む): 14276545920

約数和(自身を除く): 5111597439

約数列:

[1, 3, 9, 13, 39, 117, 719, 2157, 6471, 9347, 28041, 84123, 108947, 326841, 980523, 1416311, 4248933, 12746799, 78332893, 234998679, 704996037, 1018327609, 3054982827, 9164948481]

約数ペア:

[(1, 9164948481), (3, 3054982827), (9, 1018327609), (13, 704996037), (39, 234998679), (117, 78332893), (719, 12746799), (2157, 4248933), (6471, 1416311), (9347, 980523), (28041, 326841), (84123, 108947)]