284973185

素因数分解:

$5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{42187}}^1$

素因数の和:42392

約数の個数: 16

約数和(自身を含む): 392854656

約数和(自身を除く): 107881471

約数列:

[1, 5, 7, 35, 193, 965, 1351, 6755, 42187, 210935, 295309, 1476545, 8142091, 40710455, 56994637, 284973185]

約数ペア:

[(1, 284973185), (5, 56994637), (7, 40710455), (35, 8142091), (193, 1476545), (965, 295309), (1351, 210935), (6755, 42187)]