1330587627

素因数分解:

$3^1\times {\mathrm{673}}^1\times {\mathrm{769}}^1\times {\mathrm{857}}^1$

素因数の和:2302

約数の個数: 16

約数和(自身を含む): 1781139360

約数和(自身を除く): 450551733

約数列:

[1, 3, 673, 769, 857, 2019, 2307, 2571, 517537, 576761, 659033, 1552611, 1730283, 1977099, 443529209, 1330587627]

約数ペア:

[(1, 1330587627), (3, 443529209), (673, 1977099), (769, 1730283), (857, 1552611), (2019, 659033), (2307, 576761), (2571, 517537)]