82741503

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{49339}}^1$

素因数の和:49398

約数の個数: 16

約数和(自身を含む): 121573760

約数和(自身を除く): 38832257

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 49339, 148017, 641407, 1924221, 2121577, 6364731, 27580501, 82741503]

約数ペア:

[(1, 82741503), (3, 27580501), (13, 6364731), (39, 2121577), (43, 1924221), (129, 641407), (559, 148017), (1677, 49339)]