6662007

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{7477}}^1$

素因数の和:7500

約数の個数: 20

約数和(自身を含む): 10858056

約数和(自身を除く): 4196049

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 7477, 22431, 67293, 82247, 201879, 246741, 605637, 740223, 2220669, 6662007]

約数ペア:

[(1, 6662007), (3, 2220669), (9, 740223), (11, 605637), (27, 246741), (33, 201879), (81, 82247), (99, 67293), (297, 22431), (891, 7477)]