87529329

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{15661}}^1$

素因数の和:15699

約数の個数: 24

約数和(自身を含む): 136823232

約数和(自身を除く): 49293903

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 243, 621, 1863, 5589, 15661, 46983, 140949, 360203, 422847, 1080609, 1268541, 3241827, 3805623, 9725481, 29176443, 87529329]

約数ペア:

[(1, 87529329), (3, 29176443), (9, 9725481), (23, 3805623), (27, 3241827), (69, 1268541), (81, 1080609), (207, 422847), (243, 360203), (621, 140949), (1863, 46983), (5589, 15661)]