56702943

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2689}}^1$

素因数の和:2780

約数の個数: 32

約数和(自身を含む): 92966400

約数和(自身を除く): 36263457

約数列:

[1, 3, 9, 11, 27, 33, 71, 99, 213, 297, 639, 781, 1917, 2343, 2689, 7029, 8067, 21087, 24201, 29579, 72603, 88737, 190919, 266211, 572757, 798633, 1718271, 2100109, 5154813, 6300327, 18900981, 56702943]

約数ペア:

[(1, 56702943), (3, 18900981), (9, 6300327), (11, 5154813), (27, 2100109), (33, 1718271), (71, 798633), (99, 572757), (213, 266211), (297, 190919), (639, 88737), (781, 72603), (1917, 29579), (2343, 24201), (2689, 21087), (7029, 8067)]