89132499

素因数分解:

$3^2\times {\mathrm{139}}^1\times {\mathrm{71249}}^1$

素因数の和:71394

約数の個数: 12

約数和(自身を含む): 129675000

約数和(自身を除く): 40542501

約数列:

[1, 3, 9, 139, 417, 1251, 71249, 213747, 641241, 9903611, 29710833, 89132499]

約数ペア:

[(1, 89132499), (3, 29710833), (9, 9903611), (139, 641241), (417, 213747), (1251, 71249)]