268520767

素因数分解:

${\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{683}}^1$

素因数の和:990

約数の個数: 16

約数和(自身を含む): 283143168

約数和(自身を除く): 14622401

約数列:

[1, 41, 43, 223, 683, 1763, 9143, 9589, 28003, 29369, 152309, 393149, 1204129, 6244669, 6549287, 268520767]

約数ペア:

[(1, 268520767), (41, 6549287), (43, 6244669), (223, 1204129), (683, 393149), (1763, 152309), (9143, 29369), (9589, 28003)]