9142945281

素因数分解:

$3^3\times {\mathrm{1579}}^1\times {\mathrm{214457}}^1$

素因数の和:216045

約数の個数: 16

約数和(自身を含む): 13553745600

約数和(自身を除く): 4410800319

約数列:

[1, 3, 9, 27, 1579, 4737, 14211, 42633, 214457, 643371, 1930113, 5790339, 338627603, 1015882809, 3047648427, 9142945281]

約数ペア:

[(1, 9142945281), (3, 3047648427), (9, 1015882809), (27, 338627603), (1579, 5790339), (4737, 1930113), (14211, 643371), (42633, 214457)]