9639357

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:138

約数の個数: 64

約数和(自身を含む): 17547264

約数和(自身を除く): 7907907

約数列:

[1, 3, 7, 13, 17, 21, 31, 39, 51, 67, 91, 93, 119, 201, 217, 221, 273, 357, 403, 469, 527, 651, 663, 871, 1139, 1209, 1407, 1547, 1581, 2077, 2613, 2821, 3417, 3689, 4641, 6097, 6231, 6851, 7973, 8463, 11067, 14539, 14807, 18291, 20553, 23919, 27001, 35309, 43617, 44421, 47957, 81003, 103649, 105927, 143871, 189007, 247163, 310947, 459017, 567021, 741489, 1377051, 3213119, 9639357]

約数ペア:

[(1, 9639357), (3, 3213119), (7, 1377051), (13, 741489), (17, 567021), (21, 459017), (31, 310947), (39, 247163), (51, 189007), (67, 143871), (91, 105927), (93, 103649), (119, 81003), (201, 47957), (217, 44421), (221, 43617), (273, 35309), (357, 27001), (403, 23919), (469, 20553), (527, 18291), (651, 14807), (663, 14539), (871, 11067), (1139, 8463), (1209, 7973), (1407, 6851), (1547, 6231), (1581, 6097), (2077, 4641), (2613, 3689), (2821, 3417)]