10649745

素因数分解:

$3^3\times 5^1\times {\mathrm{78887}}^1$

素因数の和:78901

約数の個数: 16

約数和(自身を含む): 18933120

約数和(自身を除く): 8283375

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 78887, 236661, 394435, 709983, 1183305, 2129949, 3549915, 10649745]

約数ペア:

[(1, 10649745), (3, 3549915), (5, 2129949), (9, 1183305), (15, 709983), (27, 394435), (45, 236661), (135, 78887)]