6623217

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{593}}^1$

素因数の和:689

約数の個数: 24

約数和(自身を含む): 10285704

約数和(自身を除く): 3662487

約数列:

[1, 3, 9, 17, 51, 73, 153, 219, 593, 657, 1241, 1779, 3723, 5337, 10081, 11169, 30243, 43289, 90729, 129867, 389601, 735913, 2207739, 6623217]

約数ペア:

[(1, 6623217), (3, 2207739), (9, 735913), (17, 389601), (51, 129867), (73, 90729), (153, 43289), (219, 30243), (593, 11169), (657, 10081), (1241, 5337), (1779, 3723)]