13862901

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{739}}^1$

素因数の和:805

約数の個数: 24

約数和(自身を含む): 20583840

約数和(自身を除く): 6720939

約数列:

[1, 3, 13, 37, 39, 111, 169, 481, 507, 739, 1443, 2217, 6253, 9607, 18759, 27343, 28821, 82029, 124891, 355459, 374673, 1066377, 4620967, 13862901]

約数ペア:

[(1, 13862901), (3, 4620967), (13, 1066377), (37, 374673), (39, 355459), (111, 124891), (169, 82029), (481, 28821), (507, 27343), (739, 18759), (1443, 9607), (2217, 6253)]