13027707

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1709}}^1$

素因数の和:1744

約数の個数: 36

約数和(自身を含む): 23652720

約数和(自身を除く): 10625013

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 121, 231, 363, 693, 847, 1089, 1709, 2541, 5127, 7623, 11963, 15381, 18799, 35889, 56397, 107667, 131593, 169191, 206789, 394779, 620367, 1184337, 1447523, 1861101, 4342569, 13027707]

約数ペア:

[(1, 13027707), (3, 4342569), (7, 1861101), (9, 1447523), (11, 1184337), (21, 620367), (33, 394779), (63, 206789), (77, 169191), (99, 131593), (121, 107667), (231, 56397), (363, 35889), (693, 18799), (847, 15381), (1089, 11963), (1709, 7623), (2541, 5127)]