40439087

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1621}}^1$

素因数の和:1754

約数の個数: 16

約数和(自身を含む): 46324320

約数和(自身を除く): 5885233

約数列:

[1, 13, 19, 101, 247, 1313, 1621, 1919, 21073, 24947, 30799, 163721, 400387, 2128373, 3110699, 40439087]

約数ペア:

[(1, 40439087), (13, 3110699), (19, 2128373), (101, 400387), (247, 163721), (1313, 30799), (1621, 24947), (1919, 21073)]