27630291

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{30803}}^1$

素因数の和:30842

約数の個数: 16

約数和(自身を含む): 41400576

約数和(自身を除く): 13770285

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 30803, 92409, 400439, 708469, 1201317, 2125407, 9210097, 27630291]

約数ペア:

[(1, 27630291), (3, 9210097), (13, 2125407), (23, 1201317), (39, 708469), (69, 400439), (299, 92409), (897, 30803)]