27558601

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{733}}^1$

素因数の和:912

約数の個数: 16

約数和(自身を含む): 32554368

約数和(自身を除く): 4995767

約数列:

[1, 7, 41, 131, 287, 733, 917, 5131, 5371, 30053, 37597, 96023, 210371, 672161, 3936943, 27558601]

約数ペア:

[(1, 27558601), (7, 3936943), (41, 672161), (131, 210371), (287, 96023), (733, 37597), (917, 30053), (5131, 5371)]