86217081

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{277}}^1\times {\mathrm{359}}^1$

素因数の和:673

約数の個数: 24

約数和(自身を含む): 122898240

約数和(自身を除く): 36681159

約数列:

[1, 3, 17, 51, 277, 289, 359, 831, 867, 1077, 4709, 6103, 14127, 18309, 80053, 99443, 103751, 240159, 298329, 311253, 1690531, 5071593, 28739027, 86217081]

約数ペア:

[(1, 86217081), (3, 28739027), (17, 5071593), (51, 1690531), (277, 311253), (289, 298329), (359, 240159), (831, 103751), (867, 99443), (1077, 80053), (4709, 18309), (6103, 14127)]