147916611

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{79397}}^1$

素因数の和:79432

約数の個数: 20

約数和(自身を含む): 230571792

約数和(自身を除く): 82655181

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 79397, 238191, 714573, 1826131, 2143719, 5478393, 6431157, 16435179, 49305537, 147916611]

約数ペア:

[(1, 147916611), (3, 49305537), (9, 16435179), (23, 6431157), (27, 5478393), (69, 2143719), (81, 1826131), (207, 714573), (621, 238191), (1863, 79397)]