914339965

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{32533}}^1$

素因数の和:32629

約数の個数: 32

約数和(自身を含む): 1386729216

約数和(自身を除く): 472389251

約数列:

[1, 5, 7, 11, 35, 55, 73, 77, 365, 385, 511, 803, 2555, 4015, 5621, 28105, 32533, 162665, 227731, 357863, 1138655, 1789315, 2374909, 2505041, 11874545, 12525205, 16624363, 26123999, 83121815, 130619995, 182867993, 914339965]

約数ペア:

[(1, 914339965), (5, 182867993), (7, 130619995), (11, 83121815), (35, 26123999), (55, 16624363), (73, 12525205), (77, 11874545), (365, 2505041), (385, 2374909), (511, 1789315), (803, 1138655), (2555, 357863), (4015, 227731), (5621, 162665), (28105, 32533)]