2016331677

素因数分解:

$3^3\times {\mathrm{1109}}^1\times {\mathrm{67339}}^1$

素因数の和:68457

約数の個数: 16

約数和(自身を含む): 2989896000

約数和(自身を除く): 973564323

約数列:

[1, 3, 9, 27, 1109, 3327, 9981, 29943, 67339, 202017, 606051, 1818153, 74678951, 224036853, 672110559, 2016331677]

約数ペア:

[(1, 2016331677), (3, 672110559), (9, 224036853), (27, 74678951), (1109, 1818153), (3327, 606051), (9981, 202017), (29943, 67339)]