2045408031

素因数分解:

$3^5\times {\mathrm{1489}}^1\times {\mathrm{5653}}^1$

素因数の和:7157

約数の個数: 24

約数和(自身を含む): 3066503440

約数和(自身を除く): 1021095409

約数列:

[1, 3, 9, 27, 81, 243, 1489, 4467, 5653, 13401, 16959, 40203, 50877, 120609, 152631, 361827, 457893, 1373679, 8417317, 25251951, 75755853, 227267559, 681802677, 2045408031]

約数ペア:

[(1, 2045408031), (3, 681802677), (9, 227267559), (27, 75755853), (81, 25251951), (243, 8417317), (1489, 1373679), (4467, 457893), (5653, 361827), (13401, 152631), (16959, 120609), (40203, 50877)]