71335537

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{853}}^1\times {\mathrm{919}}^1$

素因数の和:1792

約数の個数: 16

約数和(自身を含む): 87996160

約数和(自身を除く): 16660623

約数列:

[1, 7, 13, 91, 853, 919, 5971, 6433, 11089, 11947, 77623, 83629, 783907, 5487349, 10190791, 71335537]

約数ペア:

[(1, 71335537), (7, 10190791), (13, 5487349), (91, 783907), (853, 83629), (919, 77623), (5971, 11947), (6433, 11089)]