1207023969

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{426661}}^1$

素因数の和:426728

約数の個数: 16

約数和(自身を含む): 1720301184

約数和(自身を除く): 513277215

約数列:

[1, 3, 23, 41, 69, 123, 943, 2829, 426661, 1279983, 9813203, 17493101, 29439609, 52479303, 402341323, 1207023969]

約数ペア:

[(1, 1207023969), (3, 402341323), (23, 52479303), (41, 29439609), (69, 17493101), (123, 9813203), (943, 1279983), (2829, 426661)]