1768095

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{1871}}^1$

素因数の和:1892

約数の個数: 32

約数和(自身を含む): 3594240

約数和(自身を除く): 1826145

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 1871, 5613, 9355, 13097, 16839, 28065, 39291, 50517, 65485, 84195, 117873, 196455, 252585, 353619, 589365, 1768095]

約数ペア:

[(1, 1768095), (3, 589365), (5, 353619), (7, 252585), (9, 196455), (15, 117873), (21, 84195), (27, 65485), (35, 50517), (45, 39291), (63, 28065), (105, 16839), (135, 13097), (189, 9355), (315, 5613), (945, 1871)]