82690727

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{12527}}^1$

素因数の和:12598

約数の個数: 16

約数和(自身を含む): 101025792

約数和(自身を除く): 18335065

約数列:

[1, 7, 23, 41, 161, 287, 943, 6601, 12527, 87689, 288121, 513607, 2016847, 3595249, 11812961, 82690727]

約数ペア:

[(1, 82690727), (7, 11812961), (23, 3595249), (41, 2016847), (161, 513607), (287, 288121), (943, 87689), (6601, 12527)]