339969656397

素因数分解:

$3^1\times 7^3\times {\mathrm{43}}^1\times {\mathrm{1187}}^1\times {\mathrm{6473}}^1$

素因数の和:7727

約数の個数: 64

約数和(自身を含む): 541454284800

約数和(自身を除く): 201484628403

約数列:

[1, 3, 7, 21, 43, 49, 129, 147, 301, 343, 903, 1029, 1187, 2107, 3561, 6321, 6473, 8309, 14749, 19419, 24927, 44247, 45311, 51041, 58163, 135933, 153123, 174489, 278339, 317177, 357287, 407141, 835017, 951531, 1071861, 1221423, 1948373, 2220239, 2501009, 5845119, 6660717, 7503027, 7683451, 13638611, 17507063, 23050353, 40915833, 52521189, 53784157, 95470277, 161352471, 286410831, 330388393, 376489099, 991165179, 1129467297, 2312718751, 2635423693, 6938156253, 7906271079, 16189031257, 48567093771, 113323218799, 339969656397]

約数ペア:

[(1, 339969656397), (3, 113323218799), (7, 48567093771), (21, 16189031257), (43, 7906271079), (49, 6938156253), (129, 2635423693), (147, 2312718751), (301, 1129467297), (343, 991165179), (903, 376489099), (1029, 330388393), (1187, 286410831), (2107, 161352471), (3561, 95470277), (6321, 53784157), (6473, 52521189), (8309, 40915833), (14749, 23050353), (19419, 17507063), (24927, 13638611), (44247, 7683451), (45311, 7503027), (51041, 6660717), (58163, 5845119), (135933, 2501009), (153123, 2220239), (174489, 1948373), (278339, 1221423), (317177, 1071861), (357287, 951531), (407141, 835017)]