330778833

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{33301}}^1$

素因数の和:33365

約数の個数: 32

約数和(自身を含む): 562670592

約数和(自身を除く): 231891759

約数列:

[1, 3, 7, 11, 21, 33, 43, 77, 129, 231, 301, 473, 903, 1419, 3311, 9933, 33301, 99903, 233107, 366311, 699321, 1098933, 1431943, 2564177, 4295829, 7692531, 10023601, 15751373, 30070803, 47254119, 110259611, 330778833]

約数ペア:

[(1, 330778833), (3, 110259611), (7, 47254119), (11, 30070803), (21, 15751373), (33, 10023601), (43, 7692531), (77, 4295829), (129, 2564177), (231, 1431943), (301, 1098933), (473, 699321), (903, 366311), (1419, 233107), (3311, 99903), (9933, 33301)]