86039239

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31667}}^1$

素因数の和:31710

約数の個数: 16

約数和(自身を含む): 106404480

約数和(自身を除く): 20365241

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 31667, 348337, 411671, 601673, 4528381, 6618403, 7821749, 86039239]

約数ペア:

[(1, 86039239), (11, 7821749), (13, 6618403), (19, 4528381), (143, 601673), (209, 411671), (247, 348337), (2717, 31667)]