206497419651

素因数分解:

$3^2\times {\mathrm{103}}^1\times {\mathrm{10601}}^1\times {\mathrm{21013}}^1$

素因数の和:31723

約数の個数: 24

約数和(自身を含む): 301212658656

約数和(自身を除く): 94715239005

約数列:

[1, 3, 9, 103, 309, 927, 10601, 21013, 31803, 63039, 95409, 189117, 1091903, 2164339, 3275709, 6493017, 9827127, 19479051, 222758813, 668276439, 2004829317, 22944157739, 68832473217, 206497419651]

約数ペア:

[(1, 206497419651), (3, 68832473217), (9, 22944157739), (103, 2004829317), (309, 668276439), (927, 222758813), (10601, 19479051), (21013, 9827127), (31803, 6493017), (63039, 3275709), (95409, 2164339), (189117, 1091903)]