2564753031

素因数分解:

$3^3\times {\mathrm{3253}}^1\times {\mathrm{29201}}^1$

素因数の和:32463

約数の個数: 16

約数和(自身を含む): 3800932320

約数和(自身を除く): 1236179289

約数列:

[1, 3, 9, 27, 3253, 9759, 29201, 29277, 87603, 87831, 262809, 788427, 94990853, 284972559, 854917677, 2564753031]

約数ペア:

[(1, 2564753031), (3, 854917677), (9, 284972559), (27, 94990853), (3253, 788427), (9759, 262809), (29201, 87831), (29277, 87603)]