47544393

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71711}}^1$

素因数の和:71744

約数の個数: 16

約数和(自身を含む): 72285696

約数和(自身を除く): 24741303

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 71711, 215133, 932243, 1219087, 2796729, 3657261, 15848131, 47544393]

約数ペア:

[(1, 47544393), (3, 15848131), (13, 3657261), (17, 2796729), (39, 1219087), (51, 932243), (221, 215133), (663, 71711)]