205670399

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{2657}}^1$

素因数の和:2926

約数の個数: 16

約数和(自身を含む): 232713216

約数和(自身を除く): 27042817

約数列:

[1, 11, 31, 227, 341, 2497, 2657, 7037, 29227, 77407, 82367, 603139, 906037, 6634529, 18697309, 205670399]

約数ペア:

[(1, 205670399), (11, 18697309), (31, 6634529), (227, 906037), (341, 603139), (2497, 82367), (2657, 77407), (7037, 29227)]