38233617

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:257

約数の個数: 32

約数和(自身を含む): 54698112

約数和(自身を除く): 16464495

約数列:

[1, 3, 37, 53, 67, 97, 111, 159, 201, 291, 1961, 2479, 3551, 3589, 5141, 5883, 6499, 7437, 10653, 10767, 15423, 19497, 131387, 190217, 240463, 344447, 394161, 570651, 721389, 1033341, 12744539, 38233617]

約数ペア:

[(1, 38233617), (3, 12744539), (37, 1033341), (53, 721389), (67, 570651), (97, 394161), (111, 344447), (159, 240463), (201, 190217), (291, 131387), (1961, 19497), (2479, 15423), (3551, 10767), (3589, 10653), (5141, 7437), (5883, 6499)]