1066905

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{1129}}^1$

素因数の和:1150

約数の個数: 32

約数和(自身を含む): 2169600

約数和(自身を除く): 1102695

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 1129, 3387, 5645, 7903, 10161, 16935, 23709, 30483, 39515, 50805, 71127, 118545, 152415, 213381, 355635, 1066905]

約数ペア:

[(1, 1066905), (3, 355635), (5, 213381), (7, 152415), (9, 118545), (15, 71127), (21, 50805), (27, 39515), (35, 30483), (45, 23709), (63, 16935), (105, 10161), (135, 7903), (189, 5645), (315, 3387), (945, 1129)]