284780185

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{6863}}^1$

素因数の和:7104

約数の個数: 16

約数和(自身を含む): 351546624

約数和(自身を除く): 66766439

約数列:

[1, 5, 43, 193, 215, 965, 6863, 8299, 34315, 41495, 295109, 1324559, 1475545, 6622795, 56956037, 284780185]

約数ペア:

[(1, 284780185), (5, 56956037), (43, 6622795), (193, 1475545), (215, 1324559), (965, 295109), (6863, 41495), (8299, 34315)]