561705704001

素因数分解:

$3^6\times {\mathrm{13}}^1\times {\mathrm{59270413}}^1$

素因数の和:59270444

約数の個数: 28

約数和(自身を含む): 906955875028

約数和(自身を除く): 345250171027

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 729, 1053, 3159, 9477, 59270413, 177811239, 533433717, 770515369, 1600301151, 2311546107, 4800903453, 6934638321, 14402710359, 20803914963, 43208131077, 62411744889, 187235234667, 561705704001]

約数ペア:

[(1, 561705704001), (3, 187235234667), (9, 62411744889), (13, 43208131077), (27, 20803914963), (39, 14402710359), (81, 6934638321), (117, 4800903453), (243, 2311546107), (351, 1600301151), (729, 770515369), (1053, 533433717), (3159, 177811239), (9477, 59270413)]