713588643

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{1391011}}^1$

素因数の和:1391039

約数の個数: 16

約数和(自身を含む): 1112809600

約数和(自身を除く): 399220957

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 1391011, 4173033, 12519099, 26429209, 37557297, 79287627, 237862881, 713588643]

約数ペア:

[(1, 713588643), (3, 237862881), (9, 79287627), (19, 37557297), (27, 26429209), (57, 12519099), (171, 4173033), (513, 1391011)]