66684666

素因数分解:

$2^1\times 3^1\times {\mathrm{1559}}^1\times {\mathrm{7129}}^1$

素因数の和:8693

約数の個数: 16

約数和(自身を含む): 133473600

約数和(自身を除く): 66788934

約数列:

[1, 2, 3, 6, 1559, 3118, 4677, 7129, 9354, 14258, 21387, 42774, 11114111, 22228222, 33342333, 66684666]

約数ペア:

[(1, 66684666), (2, 33342333), (3, 22228222), (6, 11114111), (1559, 42774), (3118, 21387), (4677, 14258), (7129, 9354)]