8605157

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{197}}^1$

素因数の和:257

約数の個数: 18

約数和(自身を含む): 10033254

約数和(自身を除く): 1428097

約数列:

[1, 11, 19, 121, 197, 209, 361, 2167, 2299, 3743, 3971, 23837, 41173, 43681, 71117, 452903, 782287, 8605157]

約数ペア:

[(1, 8605157), (11, 782287), (19, 452903), (121, 71117), (197, 43681), (209, 41173), (361, 23837), (2167, 3971), (2299, 3743)]