12140667

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17519}}^1$

素因数の和:17543

約数の個数: 24

約数和(自身を含む): 21864960

約数和(自身を除く): 9724293

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 17519, 52557, 122633, 157671, 192709, 367899, 578127, 1103697, 1348963, 1734381, 4046889, 12140667]

約数ペア:

[(1, 12140667), (3, 4046889), (7, 1734381), (9, 1348963), (11, 1103697), (21, 578127), (33, 367899), (63, 192709), (77, 157671), (99, 122633), (231, 52557), (693, 17519)]