126109767

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{631}}^1$

素因数の和:979

約数の個数: 32

約数和(自身を含む): 199327744

約数和(自身を除く): 73217977

約数列:

[1, 3, 7, 21, 31, 93, 217, 307, 631, 651, 921, 1893, 2149, 4417, 6447, 9517, 13251, 19561, 28551, 58683, 66619, 136927, 193717, 199857, 410781, 581151, 1356019, 4068057, 6005227, 18015681, 42036589, 126109767]

約数ペア:

[(1, 126109767), (3, 42036589), (7, 18015681), (21, 6005227), (31, 4068057), (93, 1356019), (217, 581151), (307, 410781), (631, 199857), (651, 193717), (921, 136927), (1893, 66619), (2149, 58683), (4417, 28551), (6447, 19561), (9517, 13251)]