1384409853

素因数分解:

$3^3\times {\mathrm{5557}}^1\times {\mathrm{9227}}^1$

素因数の和:14793

約数の個数: 16

約数和(自身を含む): 2051568960

約数和(自身を除く): 667159107

約数列:

[1, 3, 9, 27, 5557, 9227, 16671, 27681, 50013, 83043, 150039, 249129, 51274439, 153823317, 461469951, 1384409853]

約数ペア:

[(1, 1384409853), (3, 461469951), (9, 153823317), (27, 51274439), (5557, 249129), (9227, 150039), (16671, 83043), (27681, 50013)]