48087189

素因数分解:

$3^4\times {\mathrm{139}}^1\times {\mathrm{4271}}^1$

素因数の和:4422

約数の個数: 20

約数和(自身を含む): 72367680

約数和(自身を除く): 24280491

約数列:

[1, 3, 9, 27, 81, 139, 417, 1251, 3753, 4271, 11259, 12813, 38439, 115317, 345951, 593669, 1781007, 5343021, 16029063, 48087189]

約数ペア:

[(1, 48087189), (3, 16029063), (9, 5343021), (27, 1781007), (81, 593669), (139, 345951), (417, 115317), (1251, 38439), (3753, 12813), (4271, 11259)]