13043280107

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{18959}}^1$

素因数の和:19283

約数の個数: 32

約数和(自身を含む): 16283151360

約数和(自身を除く): 3239871253

約数列:

[1, 11, 13, 17, 143, 187, 221, 283, 2431, 3113, 3679, 4811, 18959, 40469, 52921, 62543, 208549, 246467, 322303, 687973, 2711137, 3545333, 4189939, 5365397, 46089329, 59019367, 69750161, 91211749, 767251771, 1003329239, 1185752737, 13043280107]

約数ペア:

[(1, 13043280107), (11, 1185752737), (13, 1003329239), (17, 767251771), (143, 91211749), (187, 69750161), (221, 59019367), (283, 46089329), (2431, 5365397), (3113, 4189939), (3679, 3545333), (4811, 2711137), (18959, 687973), (40469, 322303), (52921, 246467), (62543, 208549)]