16413345

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{28057}}^1$

素因数の和:28081

約数の個数: 24

約数和(自身を含む): 30639336

約数和(自身を除く): 14225991

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 28057, 84171, 140285, 252513, 364741, 420855, 1094223, 1262565, 1823705, 3282669, 5471115, 16413345]

約数ペア:

[(1, 16413345), (3, 5471115), (5, 3282669), (9, 1823705), (13, 1262565), (15, 1094223), (39, 420855), (45, 364741), (65, 252513), (117, 140285), (195, 84171), (585, 28057)]