66917097

素因数分解:

$3^6\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1$

素因数の和:361

約数の個数: 56

約数和(自身を含む): 113112384

約数和(自身を除く): 46195287

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 81, 117, 207, 243, 299, 307, 351, 621, 729, 897, 921, 1053, 1863, 2691, 2763, 3159, 3991, 5589, 7061, 8073, 8289, 9477, 11973, 16767, 21183, 24219, 24867, 35919, 63549, 72657, 74601, 91793, 107757, 190647, 217971, 223803, 275379, 323271, 571941, 826137, 969813, 1715823, 2478411, 2909439, 5147469, 7435233, 22305699, 66917097]

約数ペア:

[(1, 66917097), (3, 22305699), (9, 7435233), (13, 5147469), (23, 2909439), (27, 2478411), (39, 1715823), (69, 969813), (81, 826137), (117, 571941), (207, 323271), (243, 275379), (299, 223803), (307, 217971), (351, 190647), (621, 107757), (729, 91793), (897, 74601), (921, 72657), (1053, 63549), (1863, 35919), (2691, 24867), (2763, 24219), (3159, 21183), (3991, 16767), (5589, 11973), (7061, 9477), (8073, 8289)]