5220495

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{16573}}^1$

素因数の和:16591

約数の個数: 24

約数和(自身を含む): 10342176

約数和(自身を除く): 5121681

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 16573, 49719, 82865, 116011, 149157, 248595, 348033, 580055, 745785, 1044099, 1740165, 5220495]

約数ペア:

[(1, 5220495), (3, 1740165), (5, 1044099), (7, 745785), (9, 580055), (15, 348033), (21, 248595), (35, 149157), (45, 116011), (63, 82865), (105, 49719), (315, 16573)]