6490419

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{461}}^1$

素因数の和:515

約数の個数: 24

約数和(自身を含む): 9857232

約数和(自身を除く): 3366813

約数列:

[1, 3, 13, 19, 39, 57, 247, 361, 461, 741, 1083, 1383, 4693, 5993, 8759, 14079, 17979, 26277, 113867, 166421, 341601, 499263, 2163473, 6490419]

約数ペア:

[(1, 6490419), (3, 2163473), (13, 499263), (19, 341601), (39, 166421), (57, 113867), (247, 26277), (361, 17979), (461, 14079), (741, 8759), (1083, 5993), (1383, 4693)]