200565891

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{543539}}^1$

素因数の和:543586

約数の個数: 12

約数和(自身を含む): 296772840

約数和(自身を除く): 96206949

約数列:

[1, 3, 9, 41, 123, 369, 543539, 1630617, 4891851, 22285099, 66855297, 200565891]

約数ペア:

[(1, 200565891), (3, 66855297), (9, 22285099), (41, 4891851), (123, 1630617), (369, 543539)]