86489073

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{291209}}^1$

素因数の和:291229

約数の個数: 16

約数和(自身を含む): 139780800

約数和(自身を除く): 53291727

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 291209, 873627, 2620881, 3203299, 7862643, 9609897, 28829691, 86489073]

約数ペア:

[(1, 86489073), (3, 28829691), (9, 9609897), (11, 7862643), (27, 3203299), (33, 2620881), (99, 873627), (297, 291209)]