3007989

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{3011}}^1$

素因数の和:3057

約数の個数: 16

約数和(自身を含む): 4578240

約数和(自身を除く): 1570251

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 3011, 9033, 27099, 81297, 111407, 334221, 1002663, 3007989]

約数ペア:

[(1, 3007989), (3, 1002663), (9, 334221), (27, 111407), (37, 81297), (111, 27099), (333, 9033), (999, 3011)]