12117041587

素因数分解:

$7^2\times {\mathrm{8863}}^1\times {\mathrm{27901}}^1$

素因数の和:36778

約数の個数: 12

約数和(自身を含む): 14097429696

約数和(自身を除く): 1980388109

約数列:

[1, 7, 49, 8863, 27901, 62041, 195307, 434287, 1367149, 247286563, 1731005941, 12117041587]

約数ペア:

[(1, 12117041587), (7, 1731005941), (49, 247286563), (8863, 1367149), (27901, 434287), (62041, 195307)]