8690319

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2141}}^1$

素因数の和:2199

約数の個数: 24

約数和(自身を含む): 14034384

約数和(自身を除く): 5344065

約数列:

[1, 3, 9, 11, 33, 41, 99, 123, 369, 451, 1353, 2141, 4059, 6423, 19269, 23551, 70653, 87781, 211959, 263343, 790029, 965591, 2896773, 8690319]

約数ペア:

[(1, 8690319), (3, 2896773), (9, 965591), (11, 790029), (33, 263343), (41, 211959), (99, 87781), (123, 70653), (369, 23551), (451, 19269), (1353, 6423), (2141, 4059)]