71320139

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1723}}^1$

素因数の和:1858

約数の個数: 16

約数和(自身を含む): 80434944

約数和(自身を除く): 9114805

約数列:

[1, 11, 53, 71, 583, 781, 1723, 3763, 18953, 41393, 91319, 122333, 1004509, 1345663, 6483649, 71320139]

約数ペア:

[(1, 71320139), (11, 6483649), (53, 1345663), (71, 1004509), (583, 122333), (781, 91319), (1723, 41393), (3763, 18953)]