8874219

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{683}}^1$

素因数の和:818

約数の個数: 16

約数和(自身を含む): 12213504

約数和(自身を除く): 3339285

約数列:

[1, 3, 61, 71, 183, 213, 683, 2049, 4331, 12993, 41663, 48493, 124989, 145479, 2958073, 8874219]

約数ペア:

[(1, 8874219), (3, 2958073), (61, 145479), (71, 124989), (183, 48493), (213, 41663), (683, 12993), (2049, 4331)]