42127881

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{10009}}^1$

素因数の和:10096

約数の個数: 16

約数和(自身を含む): 59579520

約数和(自身を除く): 17451639

約数列:

[1, 3, 23, 61, 69, 183, 1403, 4209, 10009, 30027, 230207, 610549, 690621, 1831647, 14042627, 42127881]

約数ペア:

[(1, 42127881), (3, 14042627), (23, 1831647), (61, 690621), (69, 610549), (183, 230207), (1403, 30027), (4209, 10009)]