630225027

素因数分解:

$3^2\times {\mathrm{139}}^1\times {\mathrm{503777}}^1$

素因数の和:503922

約数の個数: 12

約数和(自身を含む): 916875960

約数和(自身を除く): 286650933

約数列:

[1, 3, 9, 139, 417, 1251, 503777, 1511331, 4533993, 70025003, 210075009, 630225027]

約数ペア:

[(1, 630225027), (3, 210075009), (9, 70025003), (139, 4533993), (417, 1511331), (1251, 503777)]