233719343

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{271}}^1$

素因数の和:495

約数の個数: 32

約数和(自身を含む): 284777472

約数和(自身を除く): 51058129

約数列:

[1, 11, 13, 37, 143, 163, 271, 407, 481, 1793, 2119, 2981, 3523, 5291, 6031, 10027, 23309, 38753, 44173, 66341, 78403, 110297, 130351, 485903, 574249, 862433, 1433861, 1634401, 6316739, 17978411, 21247213, 233719343]

約数ペア:

[(1, 233719343), (11, 21247213), (13, 17978411), (37, 6316739), (143, 1634401), (163, 1433861), (271, 862433), (407, 574249), (481, 485903), (1793, 130351), (2119, 110297), (2981, 78403), (3523, 66341), (5291, 44173), (6031, 38753), (10027, 23309)]