473601879

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{4547}}^1$

素因数の和:4787

約数の個数: 24

約数和(自身を含む): 698136192

約数和(自身を除く): 224534313

約数列:

[1, 3, 9, 71, 163, 213, 489, 639, 1467, 4547, 11573, 13641, 34719, 40923, 104157, 322837, 741161, 968511, 2223483, 2905533, 6670449, 52622431, 157867293, 473601879]

約数ペア:

[(1, 473601879), (3, 157867293), (9, 52622431), (71, 6670449), (163, 2905533), (213, 2223483), (489, 968511), (639, 741161), (1467, 322837), (4547, 104157), (11573, 40923), (13641, 34719)]