6937147

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1213}}^1$

素因数の和:1282

約数の個数: 16

約数和(自身を含む): 8546560

約数和(自身を除く): 1609413

約数列:

[1, 7, 19, 43, 133, 301, 817, 1213, 5719, 8491, 23047, 52159, 161329, 365113, 991021, 6937147]

約数ペア:

[(1, 6937147), (7, 991021), (19, 365113), (43, 161329), (133, 52159), (301, 23047), (817, 8491), (1213, 5719)]