54546489

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{8291}}^1$

素因数の和:8357

約数の個数: 24

約数和(自身を含む): 85374432

約数和(自身を除く): 30827943

約数列:

[1, 3, 9, 17, 43, 51, 129, 153, 387, 731, 2193, 6579, 8291, 24873, 74619, 140947, 356513, 422841, 1069539, 1268523, 3208617, 6060721, 18182163, 54546489]

約数ペア:

[(1, 54546489), (3, 18182163), (9, 6060721), (17, 3208617), (43, 1268523), (51, 1069539), (129, 422841), (153, 356513), (387, 140947), (731, 74619), (2193, 24873), (6579, 8291)]