5280994521

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{83219}}^1$

素因数の和:83877

約数の個数: 24

約数和(自身を含む): 8334649440

約数和(自身を除く): 3053654919

約数列:

[1, 3, 9, 11, 33, 99, 641, 1923, 5769, 7051, 21153, 63459, 83219, 249657, 748971, 915409, 2746227, 8238681, 53343379, 160030137, 480090411, 586777169, 1760331507, 5280994521]

約数ペア:

[(1, 5280994521), (3, 1760331507), (9, 586777169), (11, 480090411), (33, 160030137), (99, 53343379), (641, 8238681), (1923, 2746227), (5769, 915409), (7051, 748971), (21153, 249657), (63459, 83219)]