29133489

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1$

素因数の和:490

約数の個数: 48

約数和(自身を含む): 50561280

約数和(自身を除く): 21427791

約数列:

[1, 3, 7, 11, 21, 33, 43, 49, 77, 129, 147, 231, 301, 419, 473, 539, 903, 1257, 1419, 1617, 2107, 2933, 3311, 4609, 6321, 8799, 9933, 13827, 18017, 20531, 23177, 32263, 54051, 61593, 69531, 96789, 126119, 198187, 225841, 378357, 594561, 677523, 882833, 1387309, 2648499, 4161927, 9711163, 29133489]

約数ペア:

[(1, 29133489), (3, 9711163), (7, 4161927), (11, 2648499), (21, 1387309), (33, 882833), (43, 677523), (49, 594561), (77, 378357), (129, 225841), (147, 198187), (231, 126119), (301, 96789), (419, 69531), (473, 61593), (539, 54051), (903, 32263), (1257, 23177), (1419, 20531), (1617, 18017), (2107, 13827), (2933, 9933), (3311, 8799), (4609, 6321)]