74836899

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{883}}^1$

素因数の和:1008

約数の個数: 32

約数和(自身を含む): 115132160

約数和(自身を除く): 40295261

約数列:

[1, 3, 9, 27, 43, 73, 129, 219, 387, 657, 883, 1161, 1971, 2649, 3139, 7947, 9417, 23841, 28251, 37969, 64459, 84753, 113907, 193377, 341721, 580131, 1025163, 1740393, 2771737, 8315211, 24945633, 74836899]

約数ペア:

[(1, 74836899), (3, 24945633), (9, 8315211), (27, 2771737), (43, 1740393), (73, 1025163), (129, 580131), (219, 341721), (387, 193377), (657, 113907), (883, 84753), (1161, 64459), (1971, 37969), (2649, 28251), (3139, 23841), (7947, 9417)]