2007453105

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{2124289}}^1$

素因数の和:2124310

約数の個数: 32

約数和(自身を含む): 4078636800

約数和(自身を除く): 2071183695

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 2124289, 6372867, 10621445, 14870023, 19118601, 31864335, 44610069, 57355803, 74350115, 95593005, 133830207, 223050345, 286779015, 401490621, 669151035, 2007453105]

約数ペア:

[(1, 2007453105), (3, 669151035), (5, 401490621), (7, 286779015), (9, 223050345), (15, 133830207), (21, 95593005), (27, 74350115), (35, 57355803), (45, 44610069), (63, 31864335), (105, 19118601), (135, 14870023), (189, 10621445), (315, 6372867), (945, 2124289)]