187364991

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{516157}}^1$

素因数の和:516182

約数の個数: 12

約数和(自身を含む): 274596056

約数和(自身を除く): 87231065

約数列:

[1, 3, 11, 33, 121, 363, 516157, 1548471, 5677727, 17033181, 62454997, 187364991]

約数ペア:

[(1, 187364991), (3, 62454997), (11, 17033181), (33, 5677727), (121, 1548471), (363, 516157)]