71649579

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{359}}^1\times {\mathrm{937}}^1$

素因数の和:1370

約数の個数: 16

約数和(自身を含む): 97251840

約数和(自身を除く): 25602261

約数列:

[1, 3, 71, 213, 359, 937, 1077, 2811, 25489, 66527, 76467, 199581, 336383, 1009149, 23883193, 71649579]

約数ペア:

[(1, 71649579), (3, 23883193), (71, 1009149), (213, 336383), (359, 199581), (937, 76467), (1077, 66527), (2811, 25489)]