81032373

素因数分解:

$3^3\times {\mathrm{293}}^1\times {\mathrm{10243}}^1$

素因数の和:10545

約数の個数: 16

約数和(自身を含む): 120469440

約数和(自身を除く): 39437067

約数列:

[1, 3, 9, 27, 293, 879, 2637, 7911, 10243, 30729, 92187, 276561, 3001199, 9003597, 27010791, 81032373]

約数ペア:

[(1, 81032373), (3, 27010791), (9, 9003597), (27, 3001199), (293, 276561), (879, 92187), (2637, 30729), (7911, 10243)]