27015309

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{23269}}^1$

素因数の和:23321

約数の個数: 16

約数和(自身を含む): 40955200

約数和(自身を除く): 13939891

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 23269, 69807, 209421, 628263, 1000567, 3001701, 9005103, 27015309]

約数ペア:

[(1, 27015309), (3, 9005103), (9, 3001701), (27, 1000567), (43, 628263), (129, 209421), (387, 69807), (1161, 23269)]