131330562307

素因数分解:

$7^1\times {\mathrm{1181}}^1\times {\mathrm{2543}}^1\times {\mathrm{6247}}^1$

素因数の和:9978

約数の個数: 16

約数和(自身を含む): 150302287872

約数和(自身を除く): 18971725565

約数列:

[1, 7, 1181, 2543, 6247, 8267, 17801, 43729, 3003283, 7377707, 15886121, 21022981, 51643949, 111202847, 18761508901, 131330562307]

約数ペア:

[(1, 131330562307), (7, 18761508901), (1181, 111202847), (2543, 51643949), (6247, 21022981), (8267, 15886121), (17801, 7377707), (43729, 3003283)]