147061677

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{162859}}^1$

素因数の和:162912

約数の個数: 16

約数和(自身を含む): 229306880

約数和(自身を除く): 82245203

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 162859, 488577, 1140013, 3420039, 7002937, 21008811, 49020559, 147061677]

約数ペア:

[(1, 147061677), (3, 49020559), (7, 21008811), (21, 7002937), (43, 3420039), (129, 1140013), (301, 488577), (903, 162859)]