12722073

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{46601}}^1$

素因数の和:46624

約数の個数: 16

約数和(自身を含む): 20877696

約数和(自身を除く): 8155623

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 46601, 139803, 326207, 605813, 978621, 1817439, 4240691, 12722073]

約数ペア:

[(1, 12722073), (3, 4240691), (7, 1817439), (13, 978621), (21, 605813), (39, 326207), (91, 139803), (273, 46601)]