9221485

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1559}}^1$

素因数の和:1597

約数の個数: 24

約数和(自身を含む): 13703040

約数和(自身を除く): 4481555

約数列:

[1, 5, 7, 13, 35, 65, 91, 169, 455, 845, 1183, 1559, 5915, 7795, 10913, 20267, 54565, 101335, 141869, 263471, 709345, 1317355, 1844297, 9221485]

約数ペア:

[(1, 9221485), (5, 1844297), (7, 1317355), (13, 709345), (35, 263471), (65, 141869), (91, 101335), (169, 54565), (455, 20267), (845, 10913), (1183, 7795), (1559, 5915)]