64795311

素因数分解:

$3^2\times 7^1\times {\mathrm{73}}^2\times {\mathrm{193}}^1$

素因数の和:352

約数の個数: 36

約数和(自身を含む): 109010928

約数和(自身を除く): 44215617

約数列:

[1, 3, 7, 9, 21, 63, 73, 193, 219, 511, 579, 657, 1351, 1533, 1737, 4053, 4599, 5329, 12159, 14089, 15987, 37303, 42267, 47961, 98623, 111909, 126801, 295869, 335727, 887607, 1028497, 3085491, 7199479, 9256473, 21598437, 64795311]

約数ペア:

[(1, 64795311), (3, 21598437), (7, 9256473), (9, 7199479), (21, 3085491), (63, 1028497), (73, 887607), (193, 335727), (219, 295869), (511, 126801), (579, 111909), (657, 98623), (1351, 47961), (1533, 42267), (1737, 37303), (4053, 15987), (4599, 14089), (5329, 12159)]