12350877

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{421}}^1$

素因数の和:569

約数の個数: 32

約数和(自身を含む): 20742144

約数和(自身を除く): 8391267

約数列:

[1, 3, 7, 11, 21, 33, 77, 127, 231, 381, 421, 889, 1263, 1397, 2667, 2947, 4191, 4631, 8841, 9779, 13893, 29337, 32417, 53467, 97251, 160401, 374269, 588137, 1122807, 1764411, 4116959, 12350877]

約数ペア:

[(1, 12350877), (3, 4116959), (7, 1764411), (11, 1122807), (21, 588137), (33, 374269), (77, 160401), (127, 97251), (231, 53467), (381, 32417), (421, 29337), (889, 13893), (1263, 9779), (1397, 8841), (2667, 4631), (2947, 4191)]