317143489

素因数分解:

${\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{433}}^1\times {\mathrm{547}}^1$

素因数の和:1096

約数の個数: 16

約数和(自身を含む): 346283392

約数和(自身を除く): 29139903

約数列:

[1, 13, 103, 433, 547, 1339, 5629, 7111, 44599, 56341, 236851, 579787, 732433, 3079063, 24395653, 317143489]

約数ペア:

[(1, 317143489), (13, 24395653), (103, 3079063), (433, 732433), (547, 579787), (1339, 236851), (5629, 56341), (7111, 44599)]