20162957523

素因数分解:

$3^1\times {\mathrm{419}}^1\times {\mathrm{1583}}^1\times {\mathrm{10133}}^1$

素因数の和:12138

約数の個数: 16

約数和(自身を含む): 26967790080

約数和(自身を除く): 6804832557

約数列:

[1, 3, 419, 1257, 1583, 4749, 10133, 30399, 663277, 1989831, 4245727, 12737181, 16040539, 48121617, 6720985841, 20162957523]

約数ペア:

[(1, 20162957523), (3, 6720985841), (419, 48121617), (1257, 16040539), (1583, 12737181), (4749, 4245727), (10133, 1989831), (30399, 663277)]