42673953

素因数分解:

$3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{4759}}^1$

素因数の和:4837

約数の個数: 24

約数和(自身を含む): 67287360

約数和(自身を除く): 24613407

約数列:

[1, 3, 7, 21, 49, 61, 147, 183, 427, 1281, 2989, 4759, 8967, 14277, 33313, 99939, 233191, 290299, 699573, 870897, 2032093, 6096279, 14224651, 42673953]

約数ペア:

[(1, 42673953), (3, 14224651), (7, 6096279), (21, 2032093), (49, 870897), (61, 699573), (147, 290299), (183, 233191), (427, 99939), (1281, 33313), (2989, 14277), (4759, 8967)]