12015009

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{32561}}^1$

素因数の和:32608

約数の個数: 12

約数和(自身を含む): 17778852

約数和(自身を除く): 5763843

約数列:

[1, 3, 9, 41, 123, 369, 32561, 97683, 293049, 1335001, 4005003, 12015009]

約数ペア:

[(1, 12015009), (3, 4005003), (9, 1335001), (41, 293049), (123, 97683), (369, 32561)]