20141944981

素因数分解:

${\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{431}}^1\times {\mathrm{19777}}^1$

素因数の和:20364

約数の個数: 16

約数和(自身を含む): 21531121920

約数和(自身を除く): 1389176939

約数列:

[1, 17, 139, 431, 2363, 7327, 19777, 59909, 336209, 1018453, 2749003, 8523887, 46733051, 144906079, 1184820293, 20141944981]

約数ペア:

[(1, 20141944981), (17, 1184820293), (139, 144906079), (431, 46733051), (2363, 8523887), (7327, 2749003), (19777, 1018453), (59909, 336209)]