8681229

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{6841}}^1$

素因数の和:6897

約数の個数: 16

約数和(自身を含む): 13136640

約数和(自身を除く): 4455411

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 6841, 20523, 61569, 184707, 321527, 964581, 2893743, 8681229]

約数ペア:

[(1, 8681229), (3, 2893743), (9, 964581), (27, 321527), (47, 184707), (141, 61569), (423, 20523), (1269, 6841)]