26333601

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2129}}^1$

素因数の和:2189

約数の個数: 32

約数和(自身を含む): 43622400

約数和(自身を除く): 17288799

約数列:

[1, 3, 7, 19, 21, 31, 57, 93, 133, 217, 399, 589, 651, 1767, 2129, 4123, 6387, 12369, 14903, 40451, 44709, 65999, 121353, 197997, 283157, 461993, 849471, 1253981, 1385979, 3761943, 8777867, 26333601]

約数ペア:

[(1, 26333601), (3, 8777867), (7, 3761943), (19, 1385979), (21, 1253981), (31, 849471), (57, 461993), (93, 283157), (133, 197997), (217, 121353), (399, 65999), (589, 44709), (651, 40451), (1767, 14903), (2129, 12369), (4123, 6387)]