121021614

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{106721}}^1$

素因数の和:106742

約数の個数: 40

約数和(自身を含む): 309920688

約数和(自身を除く): 188899074

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 106721, 213442, 320163, 640326, 747047, 960489, 1494094, 1920978, 2241141, 2881467, 4482282, 5762934, 6723423, 8644401, 13446846, 17288802, 20170269, 40340538, 60510807, 121021614]

約数ペア:

[(1, 121021614), (2, 60510807), (3, 40340538), (6, 20170269), (7, 17288802), (9, 13446846), (14, 8644401), (18, 6723423), (21, 5762934), (27, 4482282), (42, 2881467), (54, 2241141), (63, 1920978), (81, 1494094), (126, 960489), (162, 747047), (189, 640326), (378, 320163), (567, 213442), (1134, 106721)]