67234689

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{997}}^1$

素因数の和:1189

約数の個数: 24

約数和(自身を含む): 99640320

約数和(自身を除く): 32405631

約数列:

[1, 3, 9, 59, 127, 177, 381, 531, 997, 1143, 2991, 7493, 8973, 22479, 58823, 67437, 126619, 176469, 379857, 529407, 1139571, 7470521, 22411563, 67234689]

約数ペア:

[(1, 67234689), (3, 22411563), (9, 7470521), (59, 1139571), (127, 529407), (177, 379857), (381, 176469), (531, 126619), (997, 67437), (1143, 58823), (2991, 22479), (7493, 8973)]