243887706

素因数分解:

$2^1\times 3^3\times {\mathrm{4516439}}^1$

素因数の和:4516450

約数の個数: 16

約数和(自身を含む): 541972800

約数和(自身を除く): 298085094

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 4516439, 9032878, 13549317, 27098634, 40647951, 81295902, 121943853, 243887706]

約数ペア:

[(1, 243887706), (2, 121943853), (3, 81295902), (6, 40647951), (9, 27098634), (18, 13549317), (27, 9032878), (54, 4516439)]