8135743

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:187

約数の個数: 32

約数和(自身を含む): 10967040

約数和(自身を除く): 2831297

約数列:

[1, 7, 11, 19, 67, 77, 83, 133, 209, 469, 581, 737, 913, 1273, 1463, 1577, 5159, 5561, 6391, 8911, 11039, 14003, 17347, 38927, 61171, 98021, 105659, 121429, 428197, 739613, 1162249, 8135743]

約数ペア:

[(1, 8135743), (7, 1162249), (11, 739613), (19, 428197), (67, 121429), (77, 105659), (83, 98021), (133, 61171), (209, 38927), (469, 17347), (581, 14003), (737, 11039), (913, 8911), (1273, 6391), (1463, 5561), (1577, 5159)]