80277071

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{5641}}^1$

素因数の和:5774

約数の個数: 16

約数和(自身を含む): 97493760

約数和(自身を除く): 17216689

約数列:

[1, 7, 19, 107, 133, 749, 2033, 5641, 14231, 39487, 107179, 603587, 750253, 4225109, 11468153, 80277071]

約数ペア:

[(1, 80277071), (7, 11468153), (19, 4225109), (107, 750253), (133, 603587), (749, 107179), (2033, 39487), (5641, 14231)]