7395219

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{2341}}^1$

素因数の和:2369

約数の個数: 24

約数和(自身を含む): 11934832

約数和(自身を除く): 4539613

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 2341, 3159, 7023, 21069, 30433, 63207, 91299, 189621, 273897, 568863, 821691, 2465073, 7395219]

約数ペア:

[(1, 7395219), (3, 2465073), (9, 821691), (13, 568863), (27, 273897), (39, 189621), (81, 91299), (117, 63207), (243, 30433), (351, 21069), (1053, 7023), (2341, 3159)]