8671353

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1021}}^1$

素因数の和:1192

約数の個数: 16

約数和(自身を含む): 12264000

約数和(自身を除く): 3592647

約数列:

[1, 3, 19, 57, 149, 447, 1021, 2831, 3063, 8493, 19399, 58197, 152129, 456387, 2890451, 8671353]

約数ペア:

[(1, 8671353), (3, 2890451), (19, 456387), (57, 152129), (149, 58197), (447, 19399), (1021, 8493), (2831, 3063)]