17232943

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9967}}^1$

素因数の和:10006

約数の個数: 16

約数和(自身を含む): 22328320

約数和(自身を除く): 5095377

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 9967, 69769, 129571, 189373, 906997, 1325611, 2461849, 17232943]

約数ペア:

[(1, 17232943), (7, 2461849), (13, 1325611), (19, 906997), (91, 189373), (133, 129571), (247, 69769), (1729, 9967)]