3807189

素因数分解:

$3^3\times {\mathrm{37}}^2\times {\mathrm{103}}^1$

素因数の和:186

約数の個数: 24

約数和(自身を含む): 5853120

約数和(自身を除く): 2045931

約数列:

[1, 3, 9, 27, 37, 103, 111, 309, 333, 927, 999, 1369, 2781, 3811, 4107, 11433, 12321, 34299, 36963, 102897, 141007, 423021, 1269063, 3807189]

約数ペア:

[(1, 3807189), (3, 1269063), (9, 423021), (27, 141007), (37, 102897), (103, 36963), (111, 34299), (309, 12321), (333, 11433), (927, 4107), (999, 3811), (1369, 2781)]