137091663

素因数分解:

$3^3\times {\mathrm{977}}^1\times {\mathrm{5197}}^1$

素因数の和:6183

約数の個数: 16

約数和(自身を含む): 203345760

約数和(自身を除く): 66254097

約数列:

[1, 3, 9, 27, 977, 2931, 5197, 8793, 15591, 26379, 46773, 140319, 5077469, 15232407, 45697221, 137091663]

約数ペア:

[(1, 137091663), (3, 45697221), (9, 15232407), (27, 5077469), (977, 140319), (2931, 46773), (5197, 26379), (8793, 15591)]