7514001

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1069}}^1$

素因数の和:1157

約数の個数: 24

約数和(自身を含む): 12018240

約数和(自身を除く): 4504239

約数列:

[1, 3, 9, 11, 33, 71, 99, 213, 639, 781, 1069, 2343, 3207, 7029, 9621, 11759, 35277, 75899, 105831, 227697, 683091, 834889, 2504667, 7514001]

約数ペア:

[(1, 7514001), (3, 2504667), (9, 834889), (11, 683091), (33, 227697), (71, 105831), (99, 75899), (213, 35277), (639, 11759), (781, 9621), (1069, 7029), (2343, 3207)]