42566689

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2903}}^1$

素因数の和:2988

約数の個数: 16

約数和(自身を含む): 49065984

約数和(自身を除く): 6499295

約数列:

[1, 11, 31, 43, 341, 473, 1333, 2903, 14663, 31933, 89993, 124829, 989923, 1373119, 3869699, 42566689]

約数ペア:

[(1, 42566689), (11, 3869699), (31, 1373119), (43, 989923), (341, 124829), (473, 89993), (1333, 31933), (2903, 14663)]