30390627

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{2339}}^1$

素因数の和:2474

約数の個数: 16

約数和(自身を含む): 41783040

約数和(自身を除く): 11392413

約数列:

[1, 3, 61, 71, 183, 213, 2339, 4331, 7017, 12993, 142679, 166069, 428037, 498207, 10130209, 30390627]

約数ペア:

[(1, 30390627), (3, 10130209), (61, 498207), (71, 428037), (183, 166069), (213, 142679), (2339, 12993), (4331, 7017)]