71660931

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{311}}^1\times {\mathrm{863}}^1$

素因数の和:1266

約数の個数: 16

約数和(自身を含む): 97044480

約数和(自身を除く): 25383549

約数列:

[1, 3, 89, 267, 311, 863, 933, 2589, 27679, 76807, 83037, 230421, 268393, 805179, 23886977, 71660931]

約数ペア:

[(1, 71660931), (3, 23886977), (89, 805179), (267, 268393), (311, 230421), (863, 83037), (933, 76807), (2589, 27679)]