5067688617

素因数分解:

$3^4\times {\mathrm{149}}^1\times {\mathrm{419893}}^1$

素因数の和:420054

約数の個数: 20

約数和(自身を含む): 7621076100

約数和(自身を除く): 2553387483

約数列:

[1, 3, 9, 27, 81, 149, 447, 1341, 4023, 12069, 419893, 1259679, 3779037, 11337111, 34011333, 62564057, 187692171, 563076513, 1689229539, 5067688617]

約数ペア:

[(1, 5067688617), (3, 1689229539), (9, 563076513), (27, 187692171), (81, 62564057), (149, 34011333), (447, 11337111), (1341, 3779037), (4023, 1259679), (12069, 419893)]