47751183

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{857}}^1$

素因数の和:1055

約数の個数: 24

約数和(自身を含む): 71207136

約数和(自身を除く): 23455953

約数列:

[1, 3, 9, 41, 123, 151, 369, 453, 857, 1359, 2571, 6191, 7713, 18573, 35137, 55719, 105411, 129407, 316233, 388221, 1164663, 5305687, 15917061, 47751183]

約数ペア:

[(1, 47751183), (3, 15917061), (9, 5305687), (41, 1164663), (123, 388221), (151, 316233), (369, 129407), (453, 105411), (857, 55719), (1359, 35137), (2571, 18573), (6191, 7713)]