304420989

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{997}}^1\times {\mathrm{5987}}^1$

素因数の和:7004

約数の個数: 16

約数和(自身を含む): 430273728

約数和(自身を除く): 125852739

約数列:

[1, 3, 17, 51, 997, 2991, 5987, 16949, 17961, 50847, 101779, 305337, 5969039, 17907117, 101473663, 304420989]

約数ペア:

[(1, 304420989), (3, 101473663), (17, 17907117), (51, 5969039), (997, 305337), (2991, 101779), (5987, 50847), (16949, 17961)]