2827473

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1823}}^1$

素因数の和:1884

約数の個数: 16

約数和(自身を含む): 4202496

約数和(自身を除く): 1375023

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 1823, 5469, 20053, 60159, 85681, 257043, 942491, 2827473]

約数ペア:

[(1, 2827473), (3, 942491), (11, 257043), (33, 85681), (47, 60159), (141, 20053), (517, 5469), (1551, 1823)]