27799299

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{14779}}^1$

素因数の和:14815

約数の個数: 24

約数和(自身を含む): 46113600

約数和(自身を除く): 18314301

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 14779, 44337, 133011, 162569, 280801, 487707, 842403, 1463121, 2527209, 3088811, 9266433, 27799299]

約数ペア:

[(1, 27799299), (3, 9266433), (9, 3088811), (11, 2527209), (19, 1463121), (33, 842403), (57, 487707), (99, 280801), (171, 162569), (209, 133011), (627, 44337), (1881, 14779)]