49581261

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{79841}}^1$

素因数の和:79873

約数の個数: 16

約数和(自身を含む): 76648320

約数和(自身を除く): 27067059

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 79841, 239523, 718569, 1836343, 2155707, 5509029, 16527087, 49581261]

約数ペア:

[(1, 49581261), (3, 16527087), (9, 5509029), (23, 2155707), (27, 1836343), (69, 718569), (207, 239523), (621, 79841)]