289323156

素因数分解:

$2^2\times 3^1\times {\mathrm{1327}}^1\times {\mathrm{18169}}^1$

素因数の和:19503

約数の個数: 24

約数和(自身を含む): 675633280

約数和(自身を除く): 386310124

約数列:

[1, 2, 3, 4, 6, 12, 1327, 2654, 3981, 5308, 7962, 15924, 18169, 36338, 54507, 72676, 109014, 218028, 24110263, 48220526, 72330789, 96441052, 144661578, 289323156]

約数ペア:

[(1, 289323156), (2, 144661578), (3, 96441052), (4, 72330789), (6, 48220526), (12, 24110263), (1327, 218028), (2654, 109014), (3981, 72676), (5308, 54507), (7962, 36338), (15924, 18169)]