2756554431

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{1489}}^1$

素因数の和:1775

約数の個数: 32

約数和(自身を含む): 3826606080

約数和(自身を除く): 1070051649

約数列:

[1, 3, 43, 113, 127, 129, 339, 381, 1489, 4467, 4859, 5461, 14351, 14577, 16383, 43053, 64027, 168257, 189103, 192081, 504771, 567309, 617093, 1851279, 7235051, 8131429, 21368639, 21705153, 24394287, 64105917, 918851477, 2756554431]

約数ペア:

[(1, 2756554431), (3, 918851477), (43, 64105917), (113, 24394287), (127, 21705153), (129, 21368639), (339, 8131429), (381, 7235051), (1489, 1851279), (4467, 617093), (4859, 567309), (5461, 504771), (14351, 192081), (14577, 189103), (16383, 168257), (43053, 64027)]