17002839

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{491}}^1$

素因数の和:615

約数の個数: 32

約数和(自身を含む): 27772416

約数和(自身を除く): 10769577

約数列:

[1, 3, 7, 17, 21, 51, 97, 119, 291, 357, 491, 679, 1473, 1649, 2037, 3437, 4947, 8347, 10311, 11543, 25041, 34629, 47627, 58429, 142881, 175287, 333389, 809659, 1000167, 2428977, 5667613, 17002839]

約数ペア:

[(1, 17002839), (3, 5667613), (7, 2428977), (17, 1000167), (21, 809659), (51, 333389), (97, 175287), (119, 142881), (291, 58429), (357, 47627), (491, 34629), (679, 25041), (1473, 11543), (1649, 10311), (2037, 8347), (3437, 4947)]