8137503

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{9133}}^1$

素因数の和:9156

約数の個数: 20

約数和(自身を含む): 13262568

約数和(自身を除く): 5125065

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 9133, 27399, 82197, 100463, 246591, 301389, 739773, 904167, 2712501, 8137503]

約数ペア:

[(1, 8137503), (3, 2712501), (9, 904167), (11, 739773), (27, 301389), (33, 246591), (81, 100463), (99, 82197), (297, 27399), (891, 9133)]