11993667

素因数分解:

$3^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{1319}}^1$

素因数の和:1762

約数の個数: 16

約数和(自身を含む): 18332160

約数和(自身を除く): 6338493

約数列:

[1, 3, 7, 21, 433, 1299, 1319, 3031, 3957, 9093, 9233, 27699, 571127, 1713381, 3997889, 11993667]

約数ペア:

[(1, 11993667), (3, 3997889), (7, 1713381), (21, 571127), (433, 27699), (1299, 9233), (1319, 9093), (3031, 3957)]