996831729

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{811}}^1\times {\mathrm{3331}}^1$

素因数の和:4189

約数の個数: 24

約数和(自身を含む): 1477248864

約数和(自身を除く): 480417135

約数列:

[1, 3, 9, 41, 123, 369, 811, 2433, 3331, 7299, 9993, 29979, 33251, 99753, 136571, 299259, 409713, 1229139, 2701441, 8104323, 24312969, 110759081, 332277243, 996831729]

約数ペア:

[(1, 996831729), (3, 332277243), (9, 110759081), (41, 24312969), (123, 8104323), (369, 2701441), (811, 1229139), (2433, 409713), (3331, 299259), (7299, 136571), (9993, 99753), (29979, 33251)]