231389741187

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{4957}}^1\times {\mathrm{471509}}^1$

素因数の和:476483

約数の個数: 24

約数和(自身を含む): 364688466480

約数和(自身を除く): 133298725293

約数列:

[1, 3, 9, 11, 33, 99, 4957, 14871, 44613, 54527, 163581, 471509, 490743, 1414527, 4243581, 5186599, 15559797, 46679391, 2337270113, 7011810339, 21035431017, 25709971243, 77129913729, 231389741187]

約数ペア:

[(1, 231389741187), (3, 77129913729), (9, 25709971243), (11, 21035431017), (33, 7011810339), (99, 2337270113), (4957, 46679391), (14871, 15559797), (44613, 5186599), (54527, 4243581), (163581, 1414527), (471509, 490743)]