30278324889

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{646103}}^1$

素因数の和:646277

約数の個数: 24

約数和(自身を含む): 45154916352

約数和(自身を除く): 14876591463

約数列:

[1, 3, 9, 41, 123, 127, 369, 381, 1143, 5207, 15621, 46863, 646103, 1938309, 5814927, 26490223, 79470669, 82055081, 238412007, 246165243, 738495729, 3364258321, 10092774963, 30278324889]

約数ペア:

[(1, 30278324889), (3, 10092774963), (9, 3364258321), (41, 738495729), (123, 246165243), (127, 238412007), (369, 82055081), (381, 79470669), (1143, 26490223), (5207, 5814927), (15621, 1938309), (46863, 646103)]