1230209343

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{4142119}}^1$

素因数の和:4142139

約数の個数: 16

約数和(自身を含む): 1988217600

約数和(自身を除く): 758008257

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 4142119, 12426357, 37279071, 45563309, 111837213, 136689927, 410069781, 1230209343]

約数ペア:

[(1, 1230209343), (3, 410069781), (9, 136689927), (11, 111837213), (27, 45563309), (33, 37279071), (99, 12426357), (297, 4142119)]