13840635

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{54277}}^1$

素因数の和:54302

約数の個数: 16

約数和(自身を含む): 23448096

約数和(自身を除く): 9607461

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 54277, 162831, 271385, 814155, 922709, 2768127, 4613545, 13840635]

約数ペア:

[(1, 13840635), (3, 4613545), (5, 2768127), (15, 922709), (17, 814155), (51, 271385), (85, 162831), (255, 54277)]