71187889

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{773}}^1$

素因数の和:960

約数の個数: 16

約数和(自身を含む): 77647680

約数和(自身を除く): 6459791

約数列:

[1, 19, 37, 131, 703, 773, 2489, 4847, 14687, 28601, 92093, 101263, 543419, 1923997, 3746731, 71187889]

約数ペア:

[(1, 71187889), (19, 3746731), (37, 1923997), (131, 543419), (703, 101263), (773, 92093), (2489, 28601), (4847, 14687)]