207786733

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{877}}^1$

素因数の和:1093

約数の個数: 32

約数和(自身を含む): 276127488

約数和(自身を除く): 68340755

約数列:

[1, 7, 11, 17, 77, 119, 181, 187, 877, 1267, 1309, 1991, 3077, 6139, 9647, 13937, 14909, 21539, 33847, 67529, 104363, 158737, 163999, 236929, 1111159, 1147993, 1746107, 2698529, 12222749, 18889703, 29683819, 207786733]

約数ペア:

[(1, 207786733), (7, 29683819), (11, 18889703), (17, 12222749), (77, 2698529), (119, 1746107), (181, 1147993), (187, 1111159), (877, 236929), (1267, 163999), (1309, 158737), (1991, 104363), (3077, 67529), (6139, 33847), (9647, 21539), (13937, 14909)]