27240027

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{9181}}^1$

素因数の和:9250

約数の個数: 16

約数和(自身を含む): 38784768

約数和(自身を除く): 11544741

約数列:

[1, 3, 23, 43, 69, 129, 989, 2967, 9181, 27543, 211163, 394783, 633489, 1184349, 9080009, 27240027]

約数ペア:

[(1, 27240027), (3, 9080009), (23, 1184349), (43, 633489), (69, 394783), (129, 211163), (989, 27543), (2967, 9181)]