55871277

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{241867}}^1$

素因数の和:241888

約数の個数: 16

約数和(自身を含む): 92877312

約数和(自身を除く): 37006035

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 241867, 725601, 1693069, 2660537, 5079207, 7981611, 18623759, 55871277]

約数ペア:

[(1, 55871277), (3, 18623759), (7, 7981611), (11, 5079207), (21, 2660537), (33, 1693069), (77, 725601), (231, 241867)]