81246335727

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{30327113}}^1$

素因数の和:30327182

約数の個数: 16

約数和(自身を含む): 116456117760

約数和(自身を除く): 35209782033

約数列:

[1, 3, 19, 47, 57, 141, 893, 2679, 30327113, 90981339, 576215147, 1425374311, 1728645441, 4276122933, 27082111909, 81246335727]

約数ペア:

[(1, 81246335727), (3, 27082111909), (19, 4276122933), (47, 1728645441), (57, 1425374311), (141, 576215147), (893, 90981339), (2679, 30327113)]