201187797

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{521}}^1\times {\mathrm{1327}}^1$

素因数の和:1948

約数の個数: 16

約数和(自身を含む): 271740672

約数和(自身を除く): 70552875

約数列:

[1, 3, 97, 291, 521, 1327, 1563, 3981, 50537, 128719, 151611, 386157, 691367, 2074101, 67062599, 201187797]

約数ペア:

[(1, 201187797), (3, 67062599), (97, 2074101), (291, 691367), (521, 386157), (1327, 151611), (1563, 128719), (3981, 50537)]