13388702913

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{1559}}^1\times {\mathrm{15643}}^1$

素因数の和:17269

約数の個数: 24

約数和(自身を含む): 19670139840

約数和(自身を除く): 6281436927

約数列:

[1, 3, 9, 61, 183, 549, 1559, 4677, 14031, 15643, 46929, 95099, 140787, 285297, 855891, 954223, 2862669, 8588007, 24387437, 73162311, 219486933, 1487633657, 4462900971, 13388702913]

約数ペア:

[(1, 13388702913), (3, 4462900971), (9, 1487633657), (61, 219486933), (183, 73162311), (549, 24387437), (1559, 8588007), (4677, 2862669), (14031, 954223), (15643, 855891), (46929, 285297), (95099, 140787)]