3973095

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{12613}}^1$

素因数の和:12631

約数の個数: 24

約数和(自身を含む): 7871136

約数和(自身を除く): 3898041

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 12613, 37839, 63065, 88291, 113517, 189195, 264873, 441455, 567585, 794619, 1324365, 3973095]

約数ペア:

[(1, 3973095), (3, 1324365), (5, 794619), (7, 567585), (9, 441455), (15, 264873), (21, 189195), (35, 113517), (45, 88291), (63, 63065), (105, 37839), (315, 12613)]