9063145

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19919}}^1$

素因数の和:19944

約数の個数: 16

約数和(自身を含む): 13386240

約数和(自身を除く): 4323095

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 19919, 99595, 139433, 258947, 697165, 1294735, 1812629, 9063145]

約数ペア:

[(1, 9063145), (5, 1812629), (7, 1294735), (13, 697165), (35, 258947), (65, 139433), (91, 99595), (455, 19919)]