8045171967

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1887209}}^1$

素因数の和:1887255

約数の個数: 24

約数和(自身を含む): 12908516400

約数和(自身を除く): 4863344433

約数列:

[1, 3, 7, 21, 29, 49, 87, 147, 203, 609, 1421, 4263, 1887209, 5661627, 13210463, 39631389, 54729061, 92473241, 164187183, 277419723, 383103427, 1149310281, 2681723989, 8045171967]

約数ペア:

[(1, 8045171967), (3, 2681723989), (7, 1149310281), (21, 383103427), (29, 277419723), (49, 164187183), (87, 92473241), (147, 54729061), (203, 39631389), (609, 13210463), (1421, 5661627), (4263, 1887209)]