12254319

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17683}}^1$

素因数の和:17707

約数の個数: 24

約数和(自身を含む): 22069632

約数和(自身を除く): 9815313

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 17683, 53049, 123781, 159147, 194513, 371343, 583539, 1114029, 1361591, 1750617, 4084773, 12254319]

約数ペア:

[(1, 12254319), (3, 4084773), (7, 1750617), (9, 1361591), (11, 1114029), (21, 583539), (33, 371343), (63, 194513), (77, 159147), (99, 123781), (231, 53049), (693, 17683)]