12184887

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{28403}}^1$

素因数の和:28430

約数の個数: 16

約数和(自身を含む): 19087488

約数和(自身を除く): 6902601

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 28403, 85209, 312433, 369239, 937299, 1107717, 4061629, 12184887]

約数ペア:

[(1, 12184887), (3, 4061629), (11, 1107717), (13, 937299), (33, 369239), (39, 312433), (143, 85209), (429, 28403)]