15134427

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{21839}}^1$

素因数の和:21863

約数の個数: 24

約数和(自身を含む): 27256320

約数和(自身を除く): 12121893

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 21839, 65517, 152873, 196551, 240229, 458619, 720687, 1375857, 1681603, 2162061, 5044809, 15134427]

約数ペア:

[(1, 15134427), (3, 5044809), (7, 2162061), (9, 1681603), (11, 1375857), (21, 720687), (33, 458619), (63, 240229), (77, 196551), (99, 152873), (231, 65517), (693, 21839)]