5074167

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:207

約数の個数: 32

約数和(自身を含む): 8128512

約数和(自身を除く): 3054345

約数列:

[1, 3, 7, 21, 47, 53, 97, 141, 159, 291, 329, 371, 679, 987, 1113, 2037, 2491, 4559, 5141, 7473, 13677, 15423, 17437, 31913, 35987, 52311, 95739, 107961, 241627, 724881, 1691389, 5074167]

約数ペア:

[(1, 5074167), (3, 1691389), (7, 724881), (21, 241627), (47, 107961), (53, 95739), (97, 52311), (141, 35987), (159, 31913), (291, 17437), (329, 15423), (371, 13677), (679, 7473), (987, 5141), (1113, 4559), (2037, 2491)]