13074939

素因数分解:

$3^4\times {\mathrm{151}}^1\times {\mathrm{1069}}^1$

素因数の和:1232

約数の個数: 20

約数和(自身を含む): 19679440

約数和(自身を除く): 6604501

約数列:

[1, 3, 9, 27, 81, 151, 453, 1069, 1359, 3207, 4077, 9621, 12231, 28863, 86589, 161419, 484257, 1452771, 4358313, 13074939]

約数ペア:

[(1, 13074939), (3, 4358313), (9, 1452771), (27, 484257), (81, 161419), (151, 86589), (453, 28863), (1069, 12231), (1359, 9621), (3207, 4077)]