13547385

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5903}}^1$

素因数の和:5934

約数の個数: 32

約数和(自身を含む): 25505280

約数和(自身を除く): 11957895

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 5903, 17709, 29515, 53127, 88545, 100351, 159381, 265635, 301053, 501755, 796905, 903159, 1505265, 2709477, 4515795, 13547385]

約数ペア:

[(1, 13547385), (3, 4515795), (5, 2709477), (9, 1505265), (15, 903159), (17, 796905), (27, 501755), (45, 301053), (51, 265635), (85, 159381), (135, 100351), (153, 88545), (255, 53127), (459, 29515), (765, 17709), (2295, 5903)]