16910163

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{45827}}^1$

素因数の和:45874

約数の個数: 12

約数和(自身を含む): 25022088

約数和(自身を除く): 8111925

約数列:

[1, 3, 9, 41, 123, 369, 45827, 137481, 412443, 1878907, 5636721, 16910163]

約数ペア:

[(1, 16910163), (3, 5636721), (9, 1878907), (41, 412443), (123, 137481), (369, 45827)]