13372601

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1$

素因数の和:400

約数の個数: 16

約数和(自身を含む): 15120000

約数和(自身を除く): 1747399

約数列:

[1, 11, 41, 149, 199, 451, 1639, 2189, 6109, 8159, 29651, 67199, 89749, 326161, 1215691, 13372601]

約数ペア:

[(1, 13372601), (11, 1215691), (41, 326161), (149, 89749), (199, 67199), (451, 29651), (1639, 8159), (2189, 6109)]