54691407

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{811}}^1$

素因数の和:1003

約数の個数: 24

約数和(自身を含む): 81070080

約数和(自身を除く): 26378673

約数列:

[1, 3, 9, 59, 127, 177, 381, 531, 811, 1143, 2433, 7299, 7493, 22479, 47849, 67437, 102997, 143547, 308991, 430641, 926973, 6076823, 18230469, 54691407]

約数ペア:

[(1, 54691407), (3, 18230469), (9, 6076823), (59, 926973), (127, 430641), (177, 308991), (381, 143547), (531, 102997), (811, 67437), (1143, 47849), (2433, 22479), (7299, 7493)]