71972241

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{569}}^1\times {\mathrm{3833}}^1$

素因数の和:4416

約数の個数: 16

約数和(自身を含む): 104898240

約数和(自身を除く): 32925999

約数列:

[1, 3, 11, 33, 569, 1707, 3833, 6259, 11499, 18777, 42163, 126489, 2180977, 6542931, 23990747, 71972241]

約数ペア:

[(1, 71972241), (3, 23990747), (11, 6542931), (33, 2180977), (569, 126489), (1707, 42163), (3833, 18777), (6259, 11499)]