15088905

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{25793}}^1$

素因数の和:25817

約数の個数: 24

約数和(自身を含む): 28167048

約数和(自身を除く): 13078143

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 25793, 77379, 128965, 232137, 335309, 386895, 1005927, 1160685, 1676545, 3017781, 5029635, 15088905]

約数ペア:

[(1, 15088905), (3, 5029635), (5, 3017781), (9, 1676545), (13, 1160685), (15, 1005927), (39, 386895), (45, 335309), (65, 232137), (117, 128965), (195, 77379), (585, 25793)]