1066940390879

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{23321}}^1\times {\mathrm{58579}}^1$

素因数の和:81982

約数の個数: 16

約数和(自身を含む): 1180399184640

約数和(自身を除く): 113458793761

約数列:

[1, 11, 71, 781, 23321, 58579, 256531, 644369, 1655791, 4159109, 18213701, 45750199, 1366120859, 15027329449, 96994580989, 1066940390879]

約数ペア:

[(1, 1066940390879), (11, 96994580989), (71, 15027329449), (781, 1366120859), (23321, 45750199), (58579, 18213701), (256531, 4159109), (644369, 1655791)]