200913105

素因数分解:

$3^1\times 5^1\times {\mathrm{1091}}^1\times {\mathrm{12277}}^1$

素因数の和:13376

約数の個数: 16

約数和(自身を含む): 321781824

約数和(自身を除く): 120868719

約数列:

[1, 3, 5, 15, 1091, 3273, 5455, 12277, 16365, 36831, 61385, 184155, 13394207, 40182621, 66971035, 200913105]

約数ペア:

[(1, 200913105), (3, 66971035), (5, 40182621), (15, 13394207), (1091, 184155), (3273, 61385), (5455, 36831), (12277, 16365)]