1740244491

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{1279}}^1\times {\mathrm{8893}}^1$

素因数の和:10195

約数の個数: 24

約数和(自身を含む): 2663930880

約数和(自身を除く): 923686389

約数列:

[1, 3, 9, 17, 51, 153, 1279, 3837, 8893, 11511, 21743, 26679, 65229, 80037, 151181, 195687, 453543, 1360629, 11374147, 34122441, 102367323, 193360499, 580081497, 1740244491]

約数ペア:

[(1, 1740244491), (3, 580081497), (9, 193360499), (17, 102367323), (51, 34122441), (153, 11374147), (1279, 1360629), (3837, 453543), (8893, 195687), (11511, 151181), (21743, 80037), (26679, 65229)]