80108745

素因数分解:

$3^1\times 5^1\times {\mathrm{2243}}^1\times {\mathrm{2381}}^1$

素因数の和:4632

約数の個数: 16

約数和(自身を含む): 128284992

約数和(自身を除く): 48176247

約数列:

[1, 3, 5, 15, 2243, 2381, 6729, 7143, 11215, 11905, 33645, 35715, 5340583, 16021749, 26702915, 80108745]

約数ペア:

[(1, 80108745), (3, 26702915), (5, 16021749), (15, 5340583), (2243, 35715), (2381, 33645), (6729, 11905), (7143, 11215)]