1305368207

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{1777}}^1$

素因数の和:2279

約数の個数: 24

約数和(自身を含む): 1549377648

約数和(自身を除く): 244009441

約数列:

[1, 11, 13, 121, 143, 467, 1573, 1777, 5137, 6071, 19547, 23101, 56507, 66781, 215017, 254111, 734591, 829859, 2795221, 9128449, 10788167, 100412939, 118669837, 1305368207]

約数ペア:

[(1, 1305368207), (11, 118669837), (13, 100412939), (121, 10788167), (143, 9128449), (467, 2795221), (1573, 829859), (1777, 734591), (5137, 254111), (6071, 215017), (19547, 66781), (23101, 56507)]