2247298191

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{264793}}^1$

素因数の和:264863

約数の個数: 24

約数和(自身を含む): 3469860576

約数和(自身を除く): 1222562385

約数列:

[1, 3, 9, 23, 41, 69, 123, 207, 369, 943, 2829, 8487, 264793, 794379, 2383137, 6090239, 10856513, 18270717, 32569539, 54812151, 97708617, 249699799, 749099397, 2247298191]

約数ペア:

[(1, 2247298191), (3, 749099397), (9, 249699799), (23, 97708617), (41, 54812151), (69, 32569539), (123, 18270717), (207, 10856513), (369, 6090239), (943, 2383137), (2829, 794379), (8487, 264793)]