1394634241

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1393241}}^1$

素因数の和:1393272

約数の個数: 16

約数和(自身を含む): 1872517248

約数和(自身を除く): 477883007

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 1393241, 9752687, 15325651, 18112133, 107279557, 126784931, 199233463, 1394634241]

約数ペア:

[(1, 1394634241), (7, 199233463), (11, 126784931), (13, 107279557), (77, 18112133), (91, 15325651), (143, 9752687), (1001, 1393241)]