13305569249

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{455717}}^1$

素因数の和:455864

約数の個数: 16

約数和(自身を含む): 15720448128

約数和(自身を除く): 2414878879

約数列:

[1, 7, 43, 97, 301, 679, 4171, 29197, 455717, 3190019, 19595831, 44204549, 137170817, 309431843, 1900795607, 13305569249]

約数ペア:

[(1, 13305569249), (7, 1900795607), (43, 309431843), (97, 137170817), (301, 44204549), (679, 19595831), (4171, 3190019), (29197, 455717)]