12047067

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1109}}^1$

素因数の和:1203

約数の個数: 24

約数和(自身を含む): 18701280

約数和(自身を除く): 6654213

約数列:

[1, 3, 9, 17, 51, 71, 153, 213, 639, 1109, 1207, 3327, 3621, 9981, 10863, 18853, 56559, 78739, 169677, 236217, 708651, 1338563, 4015689, 12047067]

約数ペア:

[(1, 12047067), (3, 4015689), (9, 1338563), (17, 708651), (51, 236217), (71, 169677), (153, 78739), (213, 56559), (639, 18853), (1109, 10863), (1207, 9981), (3327, 3621)]