180445311

素因数分解:

$3^2\times {\mathrm{379}}^1\times {\mathrm{52901}}^1$

素因数の和:53286

約数の個数: 12

約数和(自身を含む): 261335880

約数和(自身を除く): 80890569

約数列:

[1, 3, 9, 379, 1137, 3411, 52901, 158703, 476109, 20049479, 60148437, 180445311]

約数ペア:

[(1, 180445311), (3, 60148437), (9, 20049479), (379, 476109), (1137, 158703), (3411, 52901)]