337990277

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^2\times {\mathrm{103}}^1$

素因数の和:297

約数の個数: 24

約数和(自身を含む): 375350976

約数和(自身を除く): 37360699

約数列:

[1, 17, 43, 67, 103, 731, 1139, 1751, 2881, 4429, 4489, 6901, 48977, 75293, 76313, 117317, 193027, 296743, 462367, 3281459, 5044631, 7860239, 19881781, 337990277]

約数ペア:

[(1, 337990277), (17, 19881781), (43, 7860239), (67, 5044631), (103, 3281459), (731, 462367), (1139, 296743), (1751, 193027), (2881, 117317), (4429, 76313), (4489, 75293), (6901, 48977)]