86991663

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{5179}}^1$

素因数の和:5702

約数の個数: 16

約数和(自身を含む): 126806400

約数和(自身を除く): 39814737

約数列:

[1, 3, 11, 33, 509, 1527, 5179, 5599, 15537, 16797, 56969, 170907, 2636111, 7908333, 28997221, 86991663]

約数ペア:

[(1, 86991663), (3, 28997221), (11, 7908333), (33, 2636111), (509, 170907), (1527, 56969), (5179, 16797), (5599, 15537)]