7442199297

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{21202847}}^1$

素因数の和:21202869

約数の個数: 16

約数和(自身を含む): 11873594880

約数和(自身を除く): 4431395583

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 21202847, 63608541, 190825623, 275637011, 572476869, 826911033, 2480733099, 7442199297]

約数ペア:

[(1, 7442199297), (3, 2480733099), (9, 826911033), (13, 572476869), (27, 275637011), (39, 190825623), (117, 63608541), (351, 21202847)]