3936027

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1087}}^1$

素因数の和:1178

約数の個数: 16

約数和(自身を含む): 5640192

約数和(自身を除く): 1704165

約数列:

[1, 3, 17, 51, 71, 213, 1087, 1207, 3261, 3621, 18479, 55437, 77177, 231531, 1312009, 3936027]

約数ペア:

[(1, 3936027), (3, 1312009), (17, 231531), (51, 77177), (71, 55437), (213, 18479), (1087, 3621), (1207, 3261)]