89223963

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1\times {\mathrm{1997}}^1$

素因数の和:2334

約数の個数: 16

約数和(自身を含む): 121702176

約数和(自身を除く): 32478213

約数列:

[1, 3, 53, 159, 281, 843, 1997, 5991, 14893, 44679, 105841, 317523, 561157, 1683471, 29741321, 89223963]

約数ペア:

[(1, 89223963), (3, 29741321), (53, 1683471), (159, 561157), (281, 317523), (843, 105841), (1997, 44679), (5991, 14893)]