118947339

素因数分解:

$3^3\times 7^1\times {\mathrm{629351}}^1$

素因数の和:629367

約数の個数: 16

約数和(自身を含む): 201392640

約数和(自身を除く): 82445301

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 629351, 1888053, 4405457, 5664159, 13216371, 16992477, 39649113, 118947339]

約数ペア:

[(1, 118947339), (3, 39649113), (7, 16992477), (9, 13216371), (21, 5664159), (27, 4405457), (63, 1888053), (189, 629351)]