1231036671

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{1997}}^1\times {\mathrm{3877}}^1$

素因数の和:5930

約数の個数: 16

約数和(自身を含む): 1673620704

約数和(自身を除く): 442584033

約数列:

[1, 3, 53, 159, 1997, 3877, 5991, 11631, 105841, 205481, 317523, 616443, 7742369, 23227107, 410345557, 1231036671]

約数ペア:

[(1, 1231036671), (3, 410345557), (53, 23227107), (159, 7742369), (1997, 616443), (3877, 317523), (5991, 205481), (11631, 105841)]