713258481

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{881}}^1\times {\mathrm{20759}}^1$

素因数の和:21656

約数の個数: 16

約数和(自身を含む): 1025377920

約数和(自身を除く): 312119439

約数列:

[1, 3, 13, 39, 881, 2643, 11453, 20759, 34359, 62277, 269867, 809601, 18288679, 54866037, 237752827, 713258481]

約数ペア:

[(1, 713258481), (3, 237752827), (13, 54866037), (39, 18288679), (881, 809601), (2643, 269867), (11453, 62277), (20759, 34359)]