2016987327

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{6057019}}^1$

素因数の和:6057062

約数の個数: 12

約数和(自身を含む): 2992167880

約数和(自身を除く): 975180553

約数列:

[1, 3, 9, 37, 111, 333, 6057019, 18171057, 54513171, 224109703, 672329109, 2016987327]

約数ペア:

[(1, 2016987327), (3, 672329109), (9, 224109703), (37, 54513171), (111, 18171057), (333, 6057019)]