247046166

素因数分解:

$2^1\times 3^3\times {\mathrm{479}}^1\times {\mathrm{9551}}^1$

素因数の和:10041

約数の個数: 32

約数和(自身を含む): 550195200

約数和(自身を除く): 303149034

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 479, 958, 1437, 2874, 4311, 8622, 9551, 12933, 19102, 25866, 28653, 57306, 85959, 171918, 257877, 515754, 4574929, 9149858, 13724787, 27449574, 41174361, 82348722, 123523083, 247046166]

約数ペア:

[(1, 247046166), (2, 123523083), (3, 82348722), (6, 41174361), (9, 27449574), (18, 13724787), (27, 9149858), (54, 4574929), (479, 515754), (958, 257877), (1437, 171918), (2874, 85959), (4311, 57306), (8622, 28653), (9551, 25866), (12933, 19102)]