2912094981

素因数分解:

$3^2\times {\mathrm{6911}}^1\times {\mathrm{46819}}^1$

素因数の和:53736

約数の個数: 12

約数和(自身を含む): 4207057920

約数和(自身を除く): 1294962939

約数列:

[1, 3, 9, 6911, 20733, 46819, 62199, 140457, 421371, 323566109, 970698327, 2912094981]

約数ペア:

[(1, 2912094981), (3, 970698327), (9, 323566109), (6911, 421371), (20733, 140457), (46819, 62199)]