13871272959

素因数分解:

$3^2\times {\mathrm{103}}^1\times {\mathrm{3109}}^1\times {\mathrm{4813}}^1$

素因数の和:8031

約数の個数: 24

約数和(自身を含む): 20241522080

約数和(自身を除く): 6370249121

約数列:

[1, 3, 9, 103, 309, 927, 3109, 4813, 9327, 14439, 27981, 43317, 320227, 495739, 960681, 1487217, 2882043, 4461651, 14963617, 44890851, 134672553, 1541252551, 4623757653, 13871272959]

約数ペア:

[(1, 13871272959), (3, 4623757653), (9, 1541252551), (103, 134672553), (309, 44890851), (927, 14963617), (3109, 4461651), (4813, 2882043), (9327, 1487217), (14439, 960681), (27981, 495739), (43317, 320227)]