1719783927

素因数分解:

$3^3\times {\mathrm{12757}}^1\times {\mathrm{4993}}^1$

素因数の和:17759

約数の個数: 16

約数和(自身を含む): 2548538080

約数和(自身を除く): 828754153

約数列:

[1, 3, 9, 27, 4993, 12757, 14979, 38271, 44937, 114813, 134811, 344439, 63695701, 191087103, 573261309, 1719783927]

約数ペア:

[(1, 1719783927), (3, 573261309), (9, 191087103), (27, 63695701), (4993, 344439), (12757, 134811), (14979, 114813), (38271, 44937)]