57320967

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{8311}}^1$

素因数の和:8355

約数の個数: 24

約数和(自身を含む): 88439680

約数和(自身を除く): 31118713

約数列:

[1, 3, 11, 19, 33, 57, 121, 209, 363, 627, 2299, 6897, 8311, 24933, 91421, 157909, 274263, 473727, 1005631, 1736999, 3016893, 5210997, 19106989, 57320967]

約数ペア:

[(1, 57320967), (3, 19106989), (11, 5210997), (19, 3016893), (33, 1736999), (57, 1005631), (121, 473727), (209, 274263), (363, 157909), (627, 91421), (2299, 24933), (6897, 8311)]