15053553

素因数分解:

$3^3\times {\mathrm{103}}^1\times {\mathrm{5413}}^1$

素因数の和:5525

約数の個数: 16

約数和(自身を含む): 22522240

約数和(自身を除く): 7468687

約数列:

[1, 3, 9, 27, 103, 309, 927, 2781, 5413, 16239, 48717, 146151, 557539, 1672617, 5017851, 15053553]

約数ペア:

[(1, 15053553), (3, 5017851), (9, 1672617), (27, 557539), (103, 146151), (309, 48717), (927, 16239), (2781, 5413)]