81191562

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{330047}}^1$

素因数の和:330093

約数の個数: 16

約数和(自身を含む): 166344192

約数和(自身を除く): 85152630

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 330047, 660094, 990141, 1980282, 13531927, 27063854, 40595781, 81191562]

約数ペア:

[(1, 81191562), (2, 40595781), (3, 27063854), (6, 13531927), (41, 1980282), (82, 990141), (123, 660094), (246, 330047)]