9021705

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:206

約数の個数: 64

約数和(自身を含む): 18413568

約数和(自身を除く): 9391863

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 73, 77, 105, 107, 165, 219, 231, 321, 365, 385, 511, 535, 749, 803, 1095, 1155, 1177, 1533, 1605, 2247, 2409, 2555, 3531, 3745, 4015, 5621, 5885, 7665, 7811, 8239, 11235, 12045, 16863, 17655, 23433, 24717, 28105, 39055, 41195, 54677, 84315, 85921, 117165, 123585, 164031, 257763, 273385, 429605, 601447, 820155, 1288815, 1804341, 3007235, 9021705]

約数ペア:

[(1, 9021705), (3, 3007235), (5, 1804341), (7, 1288815), (11, 820155), (15, 601447), (21, 429605), (33, 273385), (35, 257763), (55, 164031), (73, 123585), (77, 117165), (105, 85921), (107, 84315), (165, 54677), (219, 41195), (231, 39055), (321, 28105), (365, 24717), (385, 23433), (511, 17655), (535, 16863), (749, 12045), (803, 11235), (1095, 8239), (1155, 7811), (1177, 7665), (1533, 5885), (1605, 5621), (2247, 4015), (2409, 3745), (2555, 3531)]