11512089

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{197}}^1$

素因数の和:397

約数の個数: 24

約数和(自身を含む): 17214912

約数和(自身を除く): 5702823

約数列:

[1, 3, 9, 43, 129, 151, 197, 387, 453, 591, 1359, 1773, 6493, 8471, 19479, 25413, 29747, 58437, 76239, 89241, 267723, 1279121, 3837363, 11512089]

約数ペア:

[(1, 11512089), (3, 3837363), (9, 1279121), (43, 267723), (129, 89241), (151, 76239), (197, 58437), (387, 29747), (453, 25413), (591, 19479), (1359, 8471), (1773, 6493)]