8700897

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{557}}^1$

素因数の和:728

約数の個数: 16

約数和(自身を含む): 11999232

約数和(自身を除く): 3298335

約数列:

[1, 3, 41, 123, 127, 381, 557, 1671, 5207, 15621, 22837, 68511, 70739, 212217, 2900299, 8700897]

約数ペア:

[(1, 8700897), (3, 2900299), (41, 212217), (123, 70739), (127, 68511), (381, 22837), (557, 15621), (1671, 5207)]