28624851

素因数分解:

$3^2\times {\mathrm{541}}^1\times {\mathrm{5879}}^1$

素因数の和:6426

約数の個数: 12

約数和(自身を含む): 41430480

約数和(自身を除く): 12805629

約数列:

[1, 3, 9, 541, 1623, 4869, 5879, 17637, 52911, 3180539, 9541617, 28624851]

約数ペア:

[(1, 28624851), (3, 9541617), (9, 3180539), (541, 52911), (1623, 17637), (4869, 5879)]