20342774829

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{1547803}}^1$

素因数の和:1548156

約数の個数: 16

約数和(自身を含む): 29296834112

約数和(自身を除く): 8954059283

約数列:

[1, 3, 13, 39, 337, 1011, 4381, 13143, 1547803, 4643409, 20121439, 60364317, 521609611, 1564828833, 6780924943, 20342774829]

約数ペア:

[(1, 20342774829), (3, 6780924943), (13, 1564828833), (39, 521609611), (337, 60364317), (1011, 20121439), (4381, 4643409), (13143, 1547803)]