331387134

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4248553}}^1$

素因数の和:4248571

約数の個数: 16

約数和(自身を含む): 713757072

約数和(自身を除く): 382369938

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 4248553, 8497106, 12745659, 25491318, 55231189, 110462378, 165693567, 331387134]

約数ペア:

[(1, 331387134), (2, 165693567), (3, 110462378), (6, 55231189), (13, 25491318), (26, 12745659), (39, 8497106), (78, 4248553)]