47938935

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{290539}}^1$

素因数の和:290558

約数の個数: 16

約数和(自身を含む): 83675520

約数和(自身を除く): 35736585

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 290539, 871617, 1452695, 3195929, 4358085, 9587787, 15979645, 47938935]

約数ペア:

[(1, 47938935), (3, 15979645), (5, 9587787), (11, 4358085), (15, 3195929), (33, 1452695), (55, 871617), (165, 290539)]