7690077

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{641}}^1$

素因数の和:721

約数の個数: 24

約数和(自身を含む): 11751168

約数和(自身を除く): 4061091

約数列:

[1, 3, 9, 31, 43, 93, 129, 279, 387, 641, 1333, 1923, 3999, 5769, 11997, 19871, 27563, 59613, 82689, 178839, 248067, 854453, 2563359, 7690077]

約数ペア:

[(1, 7690077), (3, 2563359), (9, 854453), (31, 248067), (43, 178839), (93, 82689), (129, 59613), (279, 27563), (387, 19871), (641, 11997), (1333, 5769), (1923, 3999)]