303797967

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{19463}}^1$

素因数の和:19531

約数の個数: 24

約数和(自身を含む): 455613312

約数和(自身を除く): 151815345

約数列:

[1, 3, 11, 33, 43, 121, 129, 363, 473, 1419, 5203, 15609, 19463, 58389, 214093, 642279, 836909, 2355023, 2510727, 7065069, 9205999, 27617997, 101265989, 303797967]

約数ペア:

[(1, 303797967), (3, 101265989), (11, 27617997), (33, 9205999), (43, 7065069), (121, 2510727), (129, 2355023), (363, 836909), (473, 642279), (1419, 214093), (5203, 58389), (15609, 19463)]