86117709

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1\times {\mathrm{2357}}^1$

素因数の和:3020

約数の個数: 16

約数和(自身を含む): 121106880

約数和(自身を除く): 34989171

約数列:

[1, 3, 19, 57, 641, 1923, 2357, 7071, 12179, 36537, 44783, 134349, 1510837, 4532511, 28705903, 86117709]

約数ペア:

[(1, 86117709), (3, 28705903), (19, 4532511), (57, 1510837), (641, 134349), (1923, 44783), (2357, 36537), (7071, 12179)]