85454217

素因数分解:

$3^3\times {\mathrm{163}}^1\times {\mathrm{19417}}^1$

素因数の和:19589

約数の個数: 16

約数和(自身を含む): 127382080

約数和(自身を除く): 41927863

約数列:

[1, 3, 9, 27, 163, 489, 1467, 4401, 19417, 58251, 174753, 524259, 3164971, 9494913, 28484739, 85454217]

約数ペア:

[(1, 85454217), (3, 28484739), (9, 9494913), (27, 3164971), (163, 524259), (489, 174753), (1467, 58251), (4401, 19417)]