121434621

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^3\times {\mathrm{107}}^1$

素因数の和:179

約数の個数: 64

約数和(自身を含む): 216483840

約数和(自身を除く): 95049219

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 107, 119, 187, 231, 289, 321, 357, 561, 749, 867, 1177, 1309, 1819, 2023, 2247, 3179, 3531, 3927, 4913, 5457, 6069, 8239, 9537, 12733, 14739, 20009, 22253, 24717, 30923, 34391, 38199, 54043, 60027, 66759, 92769, 103173, 140063, 162129, 216461, 340153, 378301, 420189, 525691, 649383, 1020459, 1134903, 1577073, 2381071, 3679837, 5782601, 7143213, 11039511, 17347803, 40478207, 121434621]

約数ペア:

[(1, 121434621), (3, 40478207), (7, 17347803), (11, 11039511), (17, 7143213), (21, 5782601), (33, 3679837), (51, 2381071), (77, 1577073), (107, 1134903), (119, 1020459), (187, 649383), (231, 525691), (289, 420189), (321, 378301), (357, 340153), (561, 216461), (749, 162129), (867, 140063), (1177, 103173), (1309, 92769), (1819, 66759), (2023, 60027), (2247, 54043), (3179, 38199), (3531, 34391), (3927, 30923), (4913, 24717), (5457, 22253), (6069, 20009), (8239, 14739), (9537, 12733)]