48686931

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{293}}^1\times {\mathrm{499}}^1$

素因数の和:835

約数の個数: 24

約数和(自身を含む): 72618000

約数和(自身を除く): 23931069

約数列:

[1, 3, 9, 37, 111, 293, 333, 499, 879, 1497, 2637, 4491, 10841, 18463, 32523, 55389, 97569, 146207, 166167, 438621, 1315863, 5409659, 16228977, 48686931]

約数ペア:

[(1, 48686931), (3, 16228977), (9, 5409659), (37, 1315863), (111, 438621), (293, 166167), (333, 146207), (499, 97569), (879, 55389), (1497, 32523), (2637, 18463), (4491, 10841)]