123893077

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{1019}}^1\times {\mathrm{1579}}^1$

素因数の和:2616

約数の個数: 16

約数和(自身を含む): 154713600

約数和(自身を除く): 30820523

約数列:

[1, 7, 11, 77, 1019, 1579, 7133, 11053, 11209, 17369, 78463, 121583, 1609001, 11263007, 17699011, 123893077]

約数ペア:

[(1, 123893077), (7, 17699011), (11, 11263007), (77, 1609001), (1019, 121583), (1579, 78463), (7133, 17369), (11053, 11209)]