9780282

素因数分解:

$2^1\times 3^2\times {\mathrm{543349}}^1$

素因数の和:543357

約数の個数: 12

約数和(自身を含む): 21190650

約数和(自身を除く): 11410368

約数列:

[1, 2, 3, 6, 9, 18, 543349, 1086698, 1630047, 3260094, 4890141, 9780282]

約数ペア:

[(1, 9780282), (2, 4890141), (3, 3260094), (6, 1630047), (9, 1086698), (18, 543349)]