28833507

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{168617}}^1$

素因数の和:168642

約数の個数: 12

約数和(自身を含む): 43840680

約数和(自身を除く): 15007173

約数列:

[1, 3, 9, 19, 57, 171, 168617, 505851, 1517553, 3203723, 9611169, 28833507]

約数ペア:

[(1, 28833507), (3, 9611169), (9, 3203723), (19, 1517553), (57, 505851), (171, 168617)]