5915805

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{547}}^1$

素因数の和:665

約数の個数: 32

約数和(自身を含む): 10942464

約数和(自身を除く): 5026659

約数列:

[1, 3, 5, 7, 15, 21, 35, 103, 105, 309, 515, 547, 721, 1545, 1641, 2163, 2735, 3605, 3829, 8205, 10815, 11487, 19145, 56341, 57435, 169023, 281705, 394387, 845115, 1183161, 1971935, 5915805]

約数ペア:

[(1, 5915805), (3, 1971935), (5, 1183161), (7, 845115), (15, 394387), (21, 281705), (35, 169023), (103, 57435), (105, 56341), (309, 19145), (515, 11487), (547, 10815), (721, 8205), (1545, 3829), (1641, 3605), (2163, 2735)]