1431212605

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{3109}}^1\times {\mathrm{4003}}^1$

素因数の和:7140

約数の個数: 16

約数和(自身を含む): 1793151360

約数和(自身を除く): 361938755

約数列:

[1, 5, 23, 115, 3109, 4003, 15545, 20015, 71507, 92069, 357535, 460345, 12445327, 62226635, 286242521, 1431212605]

約数ペア:

[(1, 1431212605), (5, 286242521), (23, 62226635), (115, 12445327), (3109, 460345), (4003, 357535), (15545, 92069), (20015, 71507)]