123250897

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{1117}}^1\times {\mathrm{1433}}^1$

素因数の和:2568

約数の個数: 16

約数和(自身を含む): 153908352

約数和(自身を除く): 30657455

約数列:

[1, 7, 11, 77, 1117, 1433, 7819, 10031, 12287, 15763, 86009, 110341, 1600661, 11204627, 17607271, 123250897]

約数ペア:

[(1, 123250897), (7, 17607271), (11, 11204627), (77, 1600661), (1117, 110341), (1433, 86009), (7819, 15763), (10031, 12287)]