9996497

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{571}}^1$

素因数の和:680

約数の個数: 16

約数和(自身を含む): 11915904

約数和(自身を除く): 1919407

約数列:

[1, 7, 41, 61, 287, 427, 571, 2501, 3997, 17507, 23411, 34831, 163877, 243817, 1428071, 9996497]

約数ペア:

[(1, 9996497), (7, 1428071), (41, 243817), (61, 163877), (287, 34831), (427, 23411), (571, 17507), (2501, 3997)]