233735229

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{6637}}^1$

素因数の和:6706

約数の個数: 48

約数和(自身を含む): 425256832

約数和(自身を除く): 191521603

約数列:

[1, 3, 7, 9, 13, 21, 39, 43, 63, 91, 117, 129, 273, 301, 387, 559, 819, 903, 1677, 2709, 3913, 5031, 6637, 11739, 19911, 35217, 46459, 59733, 86281, 139377, 258843, 285391, 418131, 603967, 776529, 856173, 1811901, 1997737, 2568519, 3710083, 5435703, 5993211, 11130249, 17979633, 25970581, 33390747, 77911743, 233735229]

約数ペア:

[(1, 233735229), (3, 77911743), (7, 33390747), (9, 25970581), (13, 17979633), (21, 11130249), (39, 5993211), (43, 5435703), (63, 3710083), (91, 2568519), (117, 1997737), (129, 1811901), (273, 856173), (301, 776529), (387, 603967), (559, 418131), (819, 285391), (903, 258843), (1677, 139377), (2709, 86281), (3913, 59733), (5031, 46459), (6637, 35217), (11739, 19911)]