28236087

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{95071}}^1$

素因数の和:95091

約数の個数: 16

約数和(自身を含む): 45634560

約数和(自身を除く): 17398473

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 95071, 285213, 855639, 1045781, 2566917, 3137343, 9412029, 28236087]

約数ペア:

[(1, 28236087), (3, 9412029), (9, 3137343), (11, 2566917), (27, 1045781), (33, 855639), (99, 285213), (297, 95071)]