90382851

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{257501}}^1$

素因数の和:257523

約数の個数: 16

約数和(自身を含む): 144201120

約数和(自身を除く): 53818269

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 257501, 772503, 2317509, 3347513, 6952527, 10042539, 30127617, 90382851]

約数ペア:

[(1, 90382851), (3, 30127617), (9, 10042539), (13, 6952527), (27, 3347513), (39, 2317509), (117, 772503), (351, 257501)]