12007185

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47087}}^1$

素因数の和:47112

約数の個数: 16

約数和(自身を含む): 20342016

約数和(自身を除く): 8334831

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 47087, 141261, 235435, 706305, 800479, 2401437, 4002395, 12007185]

約数ペア:

[(1, 12007185), (3, 4002395), (5, 2401437), (15, 800479), (17, 706305), (51, 235435), (85, 141261), (255, 47087)]