52821747

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{607}}^1$

素因数の和:920

約数の個数: 32

約数和(自身を含む): 85800960

約数和(自身を除く): 32979213

約数列:

[1, 3, 9, 11, 27, 33, 99, 293, 297, 607, 879, 1821, 2637, 3223, 5463, 6677, 7911, 9669, 16389, 20031, 29007, 60093, 87021, 177851, 180279, 533553, 1600659, 1956361, 4801977, 5869083, 17607249, 52821747]

約数ペア:

[(1, 52821747), (3, 17607249), (9, 5869083), (11, 4801977), (27, 1956361), (33, 1600659), (99, 533553), (293, 180279), (297, 177851), (607, 87021), (879, 60093), (1821, 29007), (2637, 20031), (3223, 16389), (5463, 9669), (6677, 7911)]