12607491

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{8737}}^1$

素因数の和:8790

約数の個数: 16

約数和(自身を含む): 18594464

約数和(自身を除く): 5986973

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 8737, 26211, 113581, 323269, 340743, 969807, 4202497, 12607491]

約数ペア:

[(1, 12607491), (3, 4202497), (13, 969807), (37, 340743), (39, 323269), (111, 113581), (481, 26211), (1443, 8737)]