90561107

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{2131}}^1$

素因数の和:2618

約数の個数: 16

約数和(自身を含む): 111750912

約数和(自身を除く): 21189805

約数列:

[1, 7, 13, 91, 467, 2131, 3269, 6071, 14917, 27703, 42497, 193921, 995177, 6966239, 12937301, 90561107]

約数ペア:

[(1, 90561107), (7, 12937301), (13, 6966239), (91, 995177), (467, 193921), (2131, 42497), (3269, 27703), (6071, 14917)]