47768259

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{1709}}^1$

素因数の和:1752

約数の個数: 32

約数和(自身を含む): 80110080

約数和(自身を除く): 32341821

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 1331, 1709, 2541, 3993, 5127, 9317, 11963, 18799, 27951, 35889, 56397, 131593, 206789, 394779, 620367, 1447523, 2274679, 4342569, 6824037, 15922753, 47768259]

約数ペア:

[(1, 47768259), (3, 15922753), (7, 6824037), (11, 4342569), (21, 2274679), (33, 1447523), (77, 620367), (121, 394779), (231, 206789), (363, 131593), (847, 56397), (1331, 35889), (1709, 27951), (2541, 18799), (3993, 11963), (5127, 9317)]