204098103

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{1319}}^1$

素因数の和:1860

約数の個数: 32

約数和(自身を含む): 330739200

約数和(自身を除く): 126641097

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 521, 1319, 1563, 3957, 4689, 5731, 11871, 14067, 14509, 17193, 35613, 43527, 51579, 130581, 154737, 391743, 687199, 2061597, 6184791, 7559189, 18554373, 22677567, 68032701, 204098103]

約数ペア:

[(1, 204098103), (3, 68032701), (9, 22677567), (11, 18554373), (27, 7559189), (33, 6184791), (99, 2061597), (297, 687199), (521, 391743), (1319, 154737), (1563, 130581), (3957, 51579), (4689, 43527), (5731, 35613), (11871, 17193), (14067, 14509)]