221184902397

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{160001}}^1\times {\mathrm{11239}}^1$

素因数の和:171284

約数の個数: 16

約数和(自身を含む): 302134976640

約数和(自身を除く): 80950074243

約数列:

[1, 3, 41, 123, 11239, 33717, 160001, 460799, 480003, 1382397, 6560041, 19680123, 1798251239, 5394753717, 73728300799, 221184902397]

約数ペア:

[(1, 221184902397), (3, 73728300799), (41, 5394753717), (123, 1798251239), (11239, 19680123), (33717, 6560041), (160001, 1382397), (460799, 480003)]