45591217

素因数分解:

$7^3\times {\mathrm{61}}^1\times {\mathrm{2179}}^1$

素因数の和:2261

約数の個数: 16

約数和(自身を含む): 54064000

約数和(自身を除く): 8472783

約数列:

[1, 7, 49, 61, 343, 427, 2179, 2989, 15253, 20923, 106771, 132919, 747397, 930433, 6513031, 45591217]

約数ペア:

[(1, 45591217), (7, 6513031), (49, 930433), (61, 747397), (343, 132919), (427, 106771), (2179, 20923), (2989, 15253)]