3898705566

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{21433}}^1$

素因数の和:21577

約数の個数: 64

約数和(自身を含む): 9185412096

約数和(自身を除く): 5286706530

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 71, 122, 142, 183, 213, 366, 426, 427, 497, 854, 994, 1281, 1491, 2562, 2982, 4331, 8662, 12993, 21433, 25986, 30317, 42866, 60634, 64299, 90951, 128598, 150031, 181902, 300062, 450093, 900186, 1307413, 1521743, 2614826, 3043486, 3922239, 4565229, 7844478, 9130458, 9151891, 10652201, 18303782, 21304402, 27455673, 31956603, 54911346, 63913206, 92826323, 185652646, 278478969, 556957938, 649784261, 1299568522, 1949352783, 3898705566]

約数ペア:

[(1, 3898705566), (2, 1949352783), (3, 1299568522), (6, 649784261), (7, 556957938), (14, 278478969), (21, 185652646), (42, 92826323), (61, 63913206), (71, 54911346), (122, 31956603), (142, 27455673), (183, 21304402), (213, 18303782), (366, 10652201), (426, 9151891), (427, 9130458), (497, 7844478), (854, 4565229), (994, 3922239), (1281, 3043486), (1491, 2614826), (2562, 1521743), (2982, 1307413), (4331, 900186), (8662, 450093), (12993, 300062), (21433, 181902), (25986, 150031), (30317, 128598), (42866, 90951), (60634, 64299)]