26269677

素因数分解:

$3^4\times 7^1\times {\mathrm{107}}^1\times {\mathrm{433}}^1$

素因数の和:559

約数の個数: 40

約数和(自身を含む): 45372096

約数和(自身を除く): 19102419

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 107, 189, 321, 433, 567, 749, 963, 1299, 2247, 2889, 3031, 3897, 6741, 8667, 9093, 11691, 20223, 27279, 35073, 46331, 60669, 81837, 138993, 245511, 324317, 416979, 972951, 1250937, 2918853, 3752811, 8756559, 26269677]

約数ペア:

[(1, 26269677), (3, 8756559), (7, 3752811), (9, 2918853), (21, 1250937), (27, 972951), (63, 416979), (81, 324317), (107, 245511), (189, 138993), (321, 81837), (433, 60669), (567, 46331), (749, 35073), (963, 27279), (1299, 20223), (2247, 11691), (2889, 9093), (3031, 8667), (3897, 6741)]