11721039

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{8663}}^1$

素因数の和:8718

約数の個数: 16

約数和(自身を含む): 17466624

約数和(自身を除く): 5745585

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 8663, 25989, 95293, 285879, 355183, 1065549, 3907013, 11721039]

約数ペア:

[(1, 11721039), (3, 3907013), (11, 1065549), (33, 355183), (41, 285879), (123, 95293), (451, 25989), (1353, 8663)]