2247261543

素因数分解:

$3^3\times {\mathrm{197}}^1\times {\mathrm{409}}^1\times {\mathrm{1033}}^1$

素因数の和:1648

約数の個数: 32

約数和(自身を含む): 3357604800

約数和(自身を除く): 1110343257

約数列:

[1, 3, 9, 27, 197, 409, 591, 1033, 1227, 1773, 3099, 3681, 5319, 9297, 11043, 27891, 80573, 203501, 241719, 422497, 610503, 725157, 1267491, 1831509, 2175471, 3802473, 5494527, 11407419, 83231909, 249695727, 749087181, 2247261543]

約数ペア:

[(1, 2247261543), (3, 749087181), (9, 249695727), (27, 83231909), (197, 11407419), (409, 5494527), (591, 3802473), (1033, 2175471), (1227, 1831509), (1773, 1267491), (3099, 725157), (3681, 610503), (5319, 422497), (9297, 241719), (11043, 203501), (27891, 80573)]