2247304779

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{65521}}^1$

素因数の和:65667

約数の個数: 24

約数和(自身を含む): 3366258272

約数和(自身を除く): 1118953493

約数列:

[1, 3, 9, 37, 103, 111, 309, 333, 927, 3811, 11433, 34299, 65521, 196563, 589689, 2424277, 6748663, 7272831, 20245989, 21818493, 60737967, 249700531, 749101593, 2247304779]

約数ペア:

[(1, 2247304779), (3, 749101593), (9, 249700531), (37, 60737967), (103, 21818493), (111, 20245989), (309, 7272831), (333, 6748663), (927, 2424277), (3811, 589689), (11433, 196563), (34299, 65521)]