272007239

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1\times {\mathrm{3313}}^1$

素因数の和:3674

約数の個数: 16

約数和(自身を含む): 320371008

約数和(自身を除く): 48363769

約数列:

[1, 7, 37, 259, 317, 2219, 3313, 11729, 23191, 82103, 122581, 858067, 1050221, 7351547, 38858177, 272007239]

約数ペア:

[(1, 272007239), (7, 38858177), (37, 7351547), (259, 1050221), (317, 858067), (2219, 122581), (3313, 82103), (11729, 23191)]