3090879

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{3469}}^1$

素因数の和:3492

約数の個数: 20

約数和(自身を含む): 5038440

約数和(自身を除く): 1947561

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 3469, 10407, 31221, 38159, 93663, 114477, 280989, 343431, 1030293, 3090879]

約数ペア:

[(1, 3090879), (3, 1030293), (9, 343431), (11, 280989), (27, 114477), (33, 93663), (81, 38159), (99, 31221), (297, 10407), (891, 3469)]