1850664483

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{12433}}^1$

素因数の和:12628

約数の個数: 32

約数和(自身を含む): 2834952000

約数和(自身を除く): 984287517

約数列:

[1, 3, 9, 27, 37, 111, 149, 333, 447, 999, 1341, 4023, 5513, 12433, 16539, 37299, 49617, 111897, 148851, 335691, 460021, 1380063, 1852517, 4140189, 5557551, 12420567, 16672653, 50017959, 68543129, 205629387, 616888161, 1850664483]

約数ペア:

[(1, 1850664483), (3, 616888161), (9, 205629387), (27, 68543129), (37, 50017959), (111, 16672653), (149, 12420567), (333, 5557551), (447, 4140189), (999, 1852517), (1341, 1380063), (4023, 460021), (5513, 335691), (12433, 148851), (16539, 111897), (37299, 49617)]