87308181

素因数分解:

$3^2\times {\mathrm{1907}}^1\times {\mathrm{5087}}^1$

素因数の和:7000

約数の個数: 12

約数和(自身を含む): 126202752

約数和(自身を除く): 38894571

約数列:

[1, 3, 9, 1907, 5087, 5721, 15261, 17163, 45783, 9700909, 29102727, 87308181]

約数ペア:

[(1, 87308181), (3, 29102727), (9, 9700909), (1907, 45783), (5087, 17163), (5721, 15261)]