16246521

素因数分解:

$3^3\times {\mathrm{683}}^1\times {\mathrm{881}}^1$

素因数の和:1573

約数の個数: 16

約数和(自身を含む): 24131520

約数和(自身を除く): 7884999

約数列:

[1, 3, 9, 27, 683, 881, 2049, 2643, 6147, 7929, 18441, 23787, 601723, 1805169, 5415507, 16246521]

約数ペア:

[(1, 16246521), (3, 5415507), (9, 1805169), (27, 601723), (683, 23787), (881, 18441), (2049, 7929), (2643, 6147)]