2754480771

素因数分解:

$3^2\times 7^1\times {\mathrm{1949}}^1\times {\mathrm{22433}}^1$

素因数の和:24395

約数の個数: 24

約数和(自身を含む): 4549615200

約数和(自身を除く): 1795134429

約数列:

[1, 3, 7, 9, 21, 63, 1949, 5847, 13643, 17541, 22433, 40929, 67299, 122787, 157031, 201897, 471093, 1413279, 43721917, 131165751, 306053419, 393497253, 918160257, 2754480771]

約数ペア:

[(1, 2754480771), (3, 918160257), (7, 393497253), (9, 306053419), (21, 131165751), (63, 43721917), (1949, 1413279), (5847, 471093), (13643, 201897), (17541, 157031), (22433, 122787), (40929, 67299)]