16694145

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{28537}}^1$

素因数の和:28561

約数の個数: 24

約数和(自身を含む): 31163496

約数和(自身を除く): 14469351

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 28537, 85611, 142685, 256833, 370981, 428055, 1112943, 1284165, 1854905, 3338829, 5564715, 16694145]

約数ペア:

[(1, 16694145), (3, 5564715), (5, 3338829), (9, 1854905), (13, 1284165), (15, 1112943), (39, 428055), (45, 370981), (65, 256833), (117, 142685), (195, 85611), (585, 28537)]