56723667

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1453}}^1$

素因数の和:1500

約数の個数: 48

約数和(自身を含む): 102175488

約数和(自身を除く): 45451821

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 169, 231, 273, 429, 507, 1001, 1183, 1453, 1859, 3003, 3549, 4359, 5577, 10171, 13013, 15983, 18889, 30513, 39039, 47949, 56667, 111881, 132223, 207779, 245557, 335643, 396669, 623337, 736671, 1454453, 1718899, 2701127, 4363359, 5156697, 8103381, 18907889, 56723667]

約数ペア:

[(1, 56723667), (3, 18907889), (7, 8103381), (11, 5156697), (13, 4363359), (21, 2701127), (33, 1718899), (39, 1454453), (77, 736671), (91, 623337), (143, 396669), (169, 335643), (231, 245557), (273, 207779), (429, 132223), (507, 111881), (1001, 56667), (1183, 47949), (1453, 39039), (1859, 30513), (3003, 18889), (3549, 15983), (4359, 13013), (5577, 10171)]