80149527

素因数分解:

$3^3\times {\mathrm{107}}^1\times {\mathrm{27743}}^1$

素因数の和:27859

約数の個数: 16

約数和(自身を含む): 119854080

約数和(自身を除く): 39704553

約数列:

[1, 3, 9, 27, 107, 321, 963, 2889, 27743, 83229, 249687, 749061, 2968501, 8905503, 26716509, 80149527]

約数ペア:

[(1, 80149527), (3, 26716509), (9, 8905503), (27, 2968501), (107, 749061), (321, 249687), (963, 83229), (2889, 27743)]