3313440027

素因数分解:

$3^4\times {\mathrm{5471}}^1\times {\mathrm{7477}}^1$

素因数の和:12960

約数の個数: 20

約数和(自身を含む): 4951273536

約数和(自身を除く): 1637833509

約数列:

[1, 3, 9, 27, 81, 5471, 7477, 16413, 22431, 49239, 67293, 147717, 201879, 443151, 605637, 40906667, 122720001, 368160003, 1104480009, 3313440027]

約数ペア:

[(1, 3313440027), (3, 1104480009), (9, 368160003), (27, 122720001), (81, 40906667), (5471, 605637), (7477, 443151), (16413, 201879), (22431, 147717), (49239, 67293)]