6386661

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{5501}}^1$

素因数の和:5553

約数の個数: 16

約数和(自身を含む): 9683520

約数和(自身を除く): 3296859

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 5501, 16503, 49509, 148527, 236543, 709629, 2128887, 6386661]

約数ペア:

[(1, 6386661), (3, 2128887), (9, 709629), (27, 236543), (43, 148527), (129, 49509), (387, 16503), (1161, 5501)]