9906555

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{15359}}^1$

素因数の和:15410

約数の個数: 16

約数和(自身を含む): 16220160

約数和(自身を除く): 6313605

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 15359, 46077, 76795, 230385, 660437, 1981311, 3302185, 9906555]

約数ペア:

[(1, 9906555), (3, 3302185), (5, 1981311), (15, 660437), (43, 230385), (129, 76795), (215, 46077), (645, 15359)]