426804543

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{226903}}^1$

素因数の和:226939

約数の個数: 24

約数和(自身を含む): 707940480

約数和(自身を除く): 281135937

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 226903, 680709, 2042127, 2495933, 4311157, 7487799, 12933471, 22463397, 38800413, 47422727, 142268181, 426804543]

約数ペア:

[(1, 426804543), (3, 142268181), (9, 47422727), (11, 38800413), (19, 22463397), (33, 12933471), (57, 7487799), (99, 4311157), (171, 2495933), (209, 2042127), (627, 680709), (1881, 226903)]