1337632961

素因数分解:

$7^1\times {\mathrm{127}}^1\times {\mathrm{683}}^1\times {\mathrm{2203}}^1$

素因数の和:3020

約数の個数: 16

約数和(自身を含む): 1543716864

約数和(自身を除く): 206083903

約数列:

[1, 7, 127, 683, 889, 2203, 4781, 15421, 86741, 279781, 607187, 1504649, 1958467, 10532543, 191090423, 1337632961]

約数ペア:

[(1, 1337632961), (7, 191090423), (127, 10532543), (683, 1958467), (889, 1504649), (2203, 607187), (4781, 279781), (15421, 86741)]