86367087

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{47743}}^1$

素因数の和:47819

約数の個数: 16

約数和(自身を含む): 129863680

約数和(自身を除く): 43496593

約数列:

[1, 3, 9, 27, 67, 201, 603, 1809, 47743, 143229, 429687, 1289061, 3198781, 9596343, 28789029, 86367087]

約数ペア:

[(1, 86367087), (3, 28789029), (9, 9596343), (27, 3198781), (67, 1289061), (201, 429687), (603, 143229), (1809, 47743)]