485780967

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{26681}}^1$

素因数の和:26728

約数の個数: 36

約数和(自身を含む): 851902896

約数和(自身を除く): 366121929

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 289, 357, 867, 1071, 2023, 2601, 6069, 18207, 26681, 80043, 186767, 240129, 453577, 560301, 1360731, 1680903, 3175039, 4082193, 7710809, 9525117, 23132427, 28575351, 53975663, 69397281, 161926989, 485780967]

約数ペア:

[(1, 485780967), (3, 161926989), (7, 69397281), (9, 53975663), (17, 28575351), (21, 23132427), (51, 9525117), (63, 7710809), (119, 4082193), (153, 3175039), (289, 1680903), (357, 1360731), (867, 560301), (1071, 453577), (2023, 240129), (2601, 186767), (6069, 80043), (18207, 26681)]