4205121183

素因数分解:

$3^3\times {\mathrm{1861}}^1\times {\mathrm{83689}}^1$

素因数の和:85559

約数の個数: 16

約数和(自身を含む): 6233231200

約数和(自身を除く): 2028110017

約数列:

[1, 3, 9, 27, 1861, 5583, 16749, 50247, 83689, 251067, 753201, 2259603, 155745229, 467235687, 1401707061, 4205121183]

約数ペア:

[(1, 4205121183), (3, 1401707061), (9, 467235687), (27, 155745229), (1861, 2259603), (5583, 753201), (16749, 251067), (50247, 83689)]