229693851

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{11821}}^1$

素因数の和:11971

約数の個数: 24

約数和(自身を含む): 354092544

約数和(自身を除く): 124398693

約数列:

[1, 3, 9, 17, 51, 127, 153, 381, 1143, 2159, 6477, 11821, 19431, 35463, 106389, 200957, 602871, 1501267, 1808613, 4503801, 13511403, 25521539, 76564617, 229693851]

約数ペア:

[(1, 229693851), (3, 76564617), (9, 25521539), (17, 13511403), (51, 4503801), (127, 1808613), (153, 1501267), (381, 602871), (1143, 200957), (2159, 106389), (6477, 35463), (11821, 19431)]