308787069

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{28069}}^1$

素因数の和:28284

約数の個数: 16

約数和(自身を含む): 435646400

約数和(自身を除く): 126859331

約数列:

[1, 3, 19, 57, 193, 579, 3667, 11001, 28069, 84207, 533311, 1599933, 5417317, 16251951, 102929023, 308787069]

約数ペア:

[(1, 308787069), (3, 102929023), (19, 16251951), (57, 5417317), (193, 1599933), (579, 533311), (3667, 84207), (11001, 28069)]