252546189

素因数分解:

$3^1\times 7^1\times {\mathrm{1103}}^1\times {\mathrm{10903}}^1$

素因数の和:12016

約数の個数: 16

約数和(自身を含む): 385216512

約数和(自身を除く): 132670323

約数列:

[1, 3, 7, 21, 1103, 3309, 7721, 10903, 23163, 32709, 76321, 228963, 12026009, 36078027, 84182063, 252546189]

約数ペア:

[(1, 252546189), (3, 84182063), (7, 36078027), (21, 12026009), (1103, 228963), (3309, 76321), (7721, 32709), (10903, 23163)]