86829759

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{78437}}^1$

素因数の和:78487

約数の個数: 16

約数和(自身を含む): 131775840

約数和(自身を除く): 44946081

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 78437, 235311, 705933, 2117799, 3215917, 9647751, 28943253, 86829759]

約数ペア:

[(1, 86829759), (3, 28943253), (9, 9647751), (27, 3215917), (41, 2117799), (123, 705933), (369, 235311), (1107, 78437)]