2017459629

素因数分解:

$3^5\times {\mathrm{59}}^1\times {\mathrm{140717}}^1$

素因数の和:140791

約数の個数: 24

約数和(自身を含む): 3073281120

約数和(自身を除く): 1055821491

約数列:

[1, 3, 9, 27, 59, 81, 177, 243, 531, 1593, 4779, 14337, 140717, 422151, 1266453, 3799359, 8302303, 11398077, 24906909, 34194231, 74720727, 224162181, 672486543, 2017459629]

約数ペア:

[(1, 2017459629), (3, 672486543), (9, 224162181), (27, 74720727), (59, 34194231), (81, 24906909), (177, 11398077), (243, 8302303), (531, 3799359), (1593, 1266453), (4779, 422151), (14337, 140717)]