69494841

素因数分解:

$3^6\times {\mathrm{13}}^1\times {\mathrm{7333}}^1$

素因数の和:7364

約数の個数: 28

約数和(自身を含む): 112224868

約数和(自身を除く): 42730027

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 729, 1053, 3159, 7333, 9477, 21999, 65997, 95329, 197991, 285987, 593973, 857961, 1781919, 2573883, 5345757, 7721649, 23164947, 69494841]

約数ペア:

[(1, 69494841), (3, 23164947), (9, 7721649), (13, 5345757), (27, 2573883), (39, 1781919), (81, 857961), (117, 593973), (243, 285987), (351, 197991), (729, 95329), (1053, 65997), (3159, 21999), (7333, 9477)]