27169429

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{691}}^1$

素因数の和:876

約数の個数: 16

約数和(自身を含む): 32086656

約数和(自身を除く): 4917227

約数列:

[1, 7, 41, 137, 287, 691, 959, 4837, 5617, 28331, 39319, 94667, 198317, 662669, 3881347, 27169429]

約数ペア:

[(1, 27169429), (7, 3881347), (41, 662669), (137, 198317), (287, 94667), (691, 39319), (959, 28331), (4837, 5617)]