49892391

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{149827}}^1$

素因数の和:149870

約数の個数: 12

約数和(自身を含む): 74015032

約数和(自身を除く): 24122641

約数列:

[1, 3, 9, 37, 111, 333, 149827, 449481, 1348443, 5543599, 16630797, 49892391]

約数ペア:

[(1, 49892391), (3, 16630797), (9, 5543599), (37, 1348443), (111, 449481), (333, 149827)]