78500853

素因数分解:

$3^3\times {\mathrm{293}}^1\times {\mathrm{9923}}^1$

素因数の和:10225

約数の個数: 16

約数和(自身を含む): 116706240

約数和(自身を除く): 38205387

約数列:

[1, 3, 9, 27, 293, 879, 2637, 7911, 9923, 29769, 89307, 267921, 2907439, 8722317, 26166951, 78500853]

約数ペア:

[(1, 78500853), (3, 26166951), (9, 8722317), (27, 2907439), (293, 267921), (879, 89307), (2637, 29769), (7911, 9923)]