6646059

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:168

約数の個数: 48

約数和(自身を含む): 11741184

約数和(自身を除く): 5095125

約数列:

[1, 3, 7, 9, 21, 31, 41, 63, 83, 93, 123, 217, 249, 279, 287, 369, 581, 651, 747, 861, 1271, 1743, 1953, 2573, 2583, 3403, 3813, 5229, 7719, 8897, 10209, 11439, 18011, 23157, 23821, 26691, 30627, 54033, 71463, 80073, 105493, 162099, 214389, 316479, 738451, 949437, 2215353, 6646059]

約数ペア:

[(1, 6646059), (3, 2215353), (7, 949437), (9, 738451), (21, 316479), (31, 214389), (41, 162099), (63, 105493), (83, 80073), (93, 71463), (123, 54033), (217, 30627), (249, 26691), (279, 23821), (287, 23157), (369, 18011), (581, 11439), (651, 10209), (747, 8897), (861, 7719), (1271, 5229), (1743, 3813), (1953, 3403), (2573, 2583)]