82664043

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{797}}^1$

素因数の和:1267

約数の個数: 32

約数和(自身を含む): 137894400

約数和(自身を除く): 55230357

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 449, 797, 1347, 2391, 3143, 4939, 5579, 8767, 9429, 14817, 16737, 26301, 34573, 61369, 103719, 184107, 357853, 1073559, 2504971, 3936383, 7514913, 11809149, 27554681, 82664043]

約数ペア:

[(1, 82664043), (3, 27554681), (7, 11809149), (11, 7514913), (21, 3936383), (33, 2504971), (77, 1073559), (231, 357853), (449, 184107), (797, 103719), (1347, 61369), (2391, 34573), (3143, 26301), (4939, 16737), (5579, 14817), (8767, 9429)]