27717591

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{2633}}^1$

素因数の和:2687

約数の個数: 24

約数和(自身を含む): 42038640

約数和(自身を除く): 14321049

約数列:

[1, 3, 11, 29, 33, 87, 121, 319, 363, 957, 2633, 3509, 7899, 10527, 28963, 76357, 86889, 229071, 318593, 839927, 955779, 2519781, 9239197, 27717591]

約数ペア:

[(1, 27717591), (3, 9239197), (11, 2519781), (29, 955779), (33, 839927), (87, 318593), (121, 229071), (319, 86889), (363, 76357), (957, 28963), (2633, 10527), (3509, 7899)]