51081327

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{587}}^1$

素因数の和:900

約数の個数: 32

約数和(自身を含む): 82978560

約数和(自身を除く): 31897233

約数列:

[1, 3, 9, 11, 27, 33, 99, 293, 297, 587, 879, 1761, 2637, 3223, 5283, 6457, 7911, 9669, 15849, 19371, 29007, 58113, 87021, 171991, 174339, 515973, 1547919, 1891901, 4643757, 5675703, 17027109, 51081327]

約数ペア:

[(1, 51081327), (3, 17027109), (9, 5675703), (11, 4643757), (27, 1891901), (33, 1547919), (99, 515973), (293, 174339), (297, 171991), (587, 87021), (879, 58113), (1761, 29007), (2637, 19371), (3223, 15849), (5283, 9669), (6457, 7911)]