71189899

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{6863}}^1$

素因数の和:6938

約数の個数: 16

約数和(自身を含む): 83026944

約数和(自身を除く): 11837045

約数列:

[1, 11, 23, 41, 253, 451, 943, 6863, 10373, 75493, 157849, 281383, 1736339, 3095213, 6471809, 71189899]

約数ペア:

[(1, 71189899), (11, 6471809), (23, 3095213), (41, 1736339), (253, 281383), (451, 157849), (943, 75493), (6863, 10373)]