5200688727

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{208687}}^1$

素因数の和:208780

約数の個数: 32

約数和(自身を含む): 8414300160

約数和(自身を除く): 3213611433

約数列:

[1, 3, 9, 13, 27, 39, 71, 117, 213, 351, 639, 923, 1917, 2769, 8307, 24921, 208687, 626061, 1878183, 2712931, 5634549, 8138793, 14816777, 24416379, 44450331, 73249137, 133350993, 192618101, 400052979, 577854303, 1733562909, 5200688727]

約数ペア:

[(1, 5200688727), (3, 1733562909), (9, 577854303), (13, 400052979), (27, 192618101), (39, 133350993), (71, 73249137), (117, 44450331), (213, 24416379), (351, 14816777), (639, 8138793), (923, 5634549), (1917, 2712931), (2769, 1878183), (8307, 626061), (24921, 208687)]