12742983669

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{17197009}}^1$

素因数の和:17197044

約数の個数: 16

約数和(自身を含む): 19260651200

約数和(自身を除く): 6517667531

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 17197009, 51591027, 223561117, 326743171, 670683351, 980229513, 4247661223, 12742983669]

約数ペア:

[(1, 12742983669), (3, 4247661223), (13, 980229513), (19, 670683351), (39, 326743171), (57, 223561117), (247, 51591027), (741, 17197009)]