103640493145

素因数分解:

$5^1\times 7^2\times {\mathrm{1117}}^1\times {\mathrm{378713}}^1$

素因数の和:379849

約数の個数: 24

約数和(自身を含む): 144803570184

約数和(自身を除く): 41163077039

約数列:

[1, 5, 7, 35, 49, 245, 1117, 5585, 7819, 39095, 54733, 273665, 378713, 1893565, 2650991, 13254955, 18556937, 92784685, 423022421, 2115112105, 2961156947, 14805784735, 20728098629, 103640493145]

約数ペア:

[(1, 103640493145), (5, 20728098629), (7, 14805784735), (35, 2961156947), (49, 2115112105), (245, 423022421), (1117, 92784685), (5585, 18556937), (7819, 13254955), (39095, 2650991), (54733, 1893565), (273665, 378713)]