89391367

素因数分解:

${\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{12301}}^1$

素因数の和:12370

約数の個数: 12

約数和(自身を含む): 99055704

約数和(自身を除く): 9664337

約数列:

[1, 13, 43, 169, 559, 7267, 12301, 159913, 528943, 2078869, 6876259, 89391367]

約数ペア:

[(1, 89391367), (13, 6876259), (43, 2078869), (169, 528943), (559, 159913), (7267, 12301)]