30048027

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{1367}}^1$

素因数の和:1818

約数の個数: 16

約数和(自身を含む): 42550272

約数和(自身を除く): 12502245

約数列:

[1, 3, 17, 51, 431, 1293, 1367, 4101, 7327, 21981, 23239, 69717, 589177, 1767531, 10016009, 30048027]

約数ペア:

[(1, 30048027), (3, 10016009), (17, 1767531), (51, 589177), (431, 69717), (1293, 23239), (1367, 21981), (4101, 7327)]