84920717

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{449}}^1\times {\mathrm{659}}^1$

素因数の和:1156

約数の個数: 16

約数和(自身を含む): 99792000

約数和(自身を除く): 14871283

約数列:

[1, 7, 41, 287, 449, 659, 3143, 4613, 18409, 27019, 128863, 189133, 295891, 2071237, 12131531, 84920717]

約数ペア:

[(1, 84920717), (7, 12131531), (41, 2071237), (287, 295891), (449, 189133), (659, 128863), (3143, 27019), (4613, 18409)]