4414305

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2473}}^1$

素因数の和:2505

約数の個数: 32

約数和(自身を含む): 8550144

約数和(自身を除く): 4135839

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1785, 2473, 7419, 12365, 17311, 37095, 42041, 51933, 86555, 126123, 210205, 259665, 294287, 630615, 882861, 1471435, 4414305]

約数ペア:

[(1, 4414305), (3, 1471435), (5, 882861), (7, 630615), (15, 294287), (17, 259665), (21, 210205), (35, 126123), (51, 86555), (85, 51933), (105, 42041), (119, 37095), (255, 17311), (357, 12365), (595, 7419), (1785, 2473)]