982912185

素因数分解:

$3^3\times 5^1\times {\mathrm{7280831}}^1$

素因数の和:7280845

約数の個数: 16

約数和(自身を含む): 1747399680

約数和(自身を除く): 764487495

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 7280831, 21842493, 36404155, 65527479, 109212465, 196582437, 327637395, 982912185]

約数ペア:

[(1, 982912185), (3, 327637395), (5, 196582437), (9, 109212465), (15, 65527479), (27, 36404155), (45, 21842493), (135, 7280831)]