12255369

素因数分解:

$3^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{1277}}^1$

素因数の和:1744

約数の個数: 16

約数和(自身を含む): 18730368

約数和(自身を除く): 6474999

約数列:

[1, 3, 7, 21, 457, 1277, 1371, 3199, 3831, 8939, 9597, 26817, 583589, 1750767, 4085123, 12255369]

約数ペア:

[(1, 12255369), (3, 4085123), (7, 1750767), (21, 583589), (457, 26817), (1277, 9597), (1371, 8939), (3199, 3831)]