1962772089

素因数分解:

$3^1\times {\mathrm{499}}^1\times {\mathrm{821}}^1\times {\mathrm{1597}}^1$

素因数の和:2920

約数の個数: 16

約数和(自身を含む): 2627112000

約数和(自身を除く): 664339911

約数列:

[1, 3, 499, 821, 1497, 1597, 2463, 4791, 409679, 796903, 1229037, 1311137, 2390709, 3933411, 654257363, 1962772089]

約数ペア:

[(1, 1962772089), (3, 654257363), (499, 3933411), (821, 2390709), (1497, 1311137), (1597, 1229037), (2463, 796903), (4791, 409679)]