1114813847

素因数分解:

$7^2\times {\mathrm{19}}^3\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:209

約数の個数: 48

約数和(自身を含む): 1426222080

約数和(自身を除く): 311408233

約数列:

[1, 7, 19, 31, 49, 107, 133, 217, 361, 589, 749, 931, 1519, 2033, 2527, 3317, 4123, 5243, 6859, 11191, 14231, 17689, 23219, 28861, 38627, 48013, 63023, 78337, 99617, 162533, 212629, 270389, 336091, 441161, 548359, 733913, 1197437, 1488403, 1892723, 3088127, 5137391, 8382059, 10418821, 22751303, 35961737, 58674413, 159259121, 1114813847]

約数ペア:

[(1, 1114813847), (7, 159259121), (19, 58674413), (31, 35961737), (49, 22751303), (107, 10418821), (133, 8382059), (217, 5137391), (361, 3088127), (589, 1892723), (749, 1488403), (931, 1197437), (1519, 733913), (2033, 548359), (2527, 441161), (3317, 336091), (4123, 270389), (5243, 212629), (6859, 162533), (11191, 99617), (14231, 78337), (17689, 63023), (23219, 48013), (28861, 38627)]