249534594

素因数分解:

$2^1\times 3^4\times {\mathrm{1540337}}^1$

素因数の和:1540351

約数の個数: 20

約数和(自身を含む): 559142694

約数和(自身を除く): 309608100

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1540337, 3080674, 4621011, 9242022, 13863033, 27726066, 41589099, 83178198, 124767297, 249534594]

約数ペア:

[(1, 249534594), (2, 124767297), (3, 83178198), (6, 41589099), (9, 27726066), (18, 13863033), (27, 9242022), (54, 4621011), (81, 3080674), (162, 1540337)]