85807043

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{1187}}^1$

素因数の和:1666

約数の個数: 16

約数和(自身を含む): 102643200

約数和(自身を除く): 16836157

約数列:

[1, 7, 23, 161, 449, 1187, 3143, 8309, 10327, 27301, 72289, 191107, 532963, 3730741, 12258149, 85807043]

約数ペア:

[(1, 85807043), (7, 12258149), (23, 3730741), (161, 532963), (449, 191107), (1187, 72289), (3143, 27301), (8309, 10327)]