17381273

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{467}}^1$

素因数の和:896

約数の個数: 16

約数和(自身を含む): 21490560

約数和(自身を除く): 4109287

約数列:

[1, 7, 13, 91, 409, 467, 2863, 3269, 5317, 6071, 37219, 42497, 191003, 1337021, 2483039, 17381273]

約数ペア:

[(1, 17381273), (7, 2483039), (13, 1337021), (91, 191003), (409, 42497), (467, 37219), (2863, 6071), (3269, 5317)]