239337241

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1373}}^1$

素因数の和:1473

約数の個数: 32

約数和(自身を含む): 299158272

約数和(自身を除く): 59821031

約数列:

[1, 11, 13, 23, 53, 143, 253, 299, 583, 689, 1219, 1373, 3289, 7579, 13409, 15103, 15847, 17849, 31579, 72769, 174317, 196339, 347369, 410527, 800459, 945997, 1673687, 4515797, 10405967, 18410557, 21757931, 239337241]

約数ペア:

[(1, 239337241), (11, 21757931), (13, 18410557), (23, 10405967), (53, 4515797), (143, 1673687), (253, 945997), (299, 800459), (583, 410527), (689, 347369), (1219, 196339), (1373, 174317), (3289, 72769), (7579, 31579), (13409, 17849), (15103, 15847)]