3988893579

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2280671}}^1$

素因数の和:2280738

約数の個数: 16

約数和(自身を含む): 5911501824

約数和(自身を除く): 1922608245

約数列:

[1, 3, 11, 33, 53, 159, 583, 1749, 2280671, 6842013, 25087381, 75262143, 120875563, 362626689, 1329631193, 3988893579]

約数ペア:

[(1, 3988893579), (3, 1329631193), (11, 362626689), (33, 120875563), (53, 75262143), (159, 25087381), (583, 6842013), (1749, 2280671)]