2783135889

素因数分解:

$3^3\times {\mathrm{563}}^1\times {\mathrm{183089}}^1$

素因数の和:183661

約数の個数: 16

約数和(自身を含む): 4130510400

約数和(自身を除く): 1347374511

約数列:

[1, 3, 9, 27, 563, 1689, 5067, 15201, 183089, 549267, 1647801, 4943403, 103079107, 309237321, 927711963, 2783135889]

約数ペア:

[(1, 2783135889), (3, 927711963), (9, 309237321), (27, 103079107), (563, 4943403), (1689, 1647801), (5067, 549267), (15201, 183089)]