1042335

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{1103}}^1$

素因数の和:1124

約数の個数: 32

約数和(自身を含む): 2119680

約数和(自身を除く): 1077345

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 1103, 3309, 5515, 7721, 9927, 16545, 23163, 29781, 38605, 49635, 69489, 115815, 148905, 208467, 347445, 1042335]

約数ペア:

[(1, 1042335), (3, 347445), (5, 208467), (7, 148905), (9, 115815), (15, 69489), (21, 49635), (27, 38605), (35, 29781), (45, 23163), (63, 16545), (105, 9927), (135, 7721), (189, 5515), (315, 3309), (945, 1103)]