277492083

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{347}}^1\times {\mathrm{2203}}^1$

素因数の和:2575

約数の個数: 24

約数和(自身を含む): 408039744

約数和(自身を除く): 130547661

約数列:

[1, 3, 11, 33, 121, 347, 363, 1041, 2203, 3817, 6609, 11451, 24233, 41987, 72699, 125961, 266563, 764441, 799689, 2293323, 8408851, 25226553, 92497361, 277492083]

約数ペア:

[(1, 277492083), (3, 92497361), (11, 25226553), (33, 8408851), (121, 2293323), (347, 799689), (363, 764441), (1041, 266563), (2203, 125961), (3817, 72699), (6609, 41987), (11451, 24233)]