16089615

素因数分解:

$3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{2141}}^1$

素因数の和:2319

約数の個数: 24

約数和(自身を含む): 28068768

約数和(自身を除く): 11979153

約数列:

[1, 3, 5, 9, 15, 45, 167, 501, 835, 1503, 2141, 2505, 6423, 7515, 10705, 19269, 32115, 96345, 357547, 1072641, 1787735, 3217923, 5363205, 16089615]

約数ペア:

[(1, 16089615), (3, 5363205), (5, 3217923), (9, 1787735), (15, 1072641), (45, 357547), (167, 96345), (501, 32115), (835, 19269), (1503, 10705), (2141, 7515), (2505, 6423)]