30239277

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{13789}}^1$

素因数の和:13852

約数の個数: 16

約数和(自身を含む): 43686720

約数和(自身を除く): 13447443

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 13789, 41367, 234413, 592927, 703239, 1778781, 10079759, 30239277]

約数ペア:

[(1, 30239277), (3, 10079759), (17, 1778781), (43, 703239), (51, 592927), (129, 234413), (731, 41367), (2193, 13789)]