66434613

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{73571}}^1$

素因数の和:73624

約数の個数: 16

約数和(自身を含む): 103589376

約数和(自身を除く): 37154763

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 73571, 220713, 514997, 1544991, 3163553, 9490659, 22144871, 66434613]

約数ペア:

[(1, 66434613), (3, 22144871), (7, 9490659), (21, 3163553), (43, 1544991), (129, 514997), (301, 220713), (903, 73571)]