2293125121

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{27647}}^1$

素因数の和:27729

約数の個数: 24

約数和(自身を含む): 2851946496

約数和(自身を除く): 558821375

約数列:

[1, 7, 17, 41, 119, 287, 289, 697, 2023, 4879, 11849, 27647, 82943, 193529, 469999, 1133527, 3289993, 7934689, 7989983, 19269959, 55929881, 134889713, 327589303, 2293125121]

約数ペア:

[(1, 2293125121), (7, 327589303), (17, 134889713), (41, 55929881), (119, 19269959), (287, 7989983), (289, 7934689), (697, 3289993), (2023, 1133527), (4879, 469999), (11849, 193529), (27647, 82943)]