4991534355

素因数分解:

$3^1\times 5^1\times {\mathrm{2539}}^1\times {\mathrm{131063}}^1$

素因数の和:133610

約数の個数: 16

約数和(自身を含む): 7989661440

約数和(自身を除く): 2998127085

約数列:

[1, 3, 5, 15, 2539, 7617, 12695, 38085, 131063, 393189, 655315, 1965945, 332768957, 998306871, 1663844785, 4991534355]

約数ペア:

[(1, 4991534355), (3, 1663844785), (5, 998306871), (15, 332768957), (2539, 1965945), (7617, 655315), (12695, 393189), (38085, 131063)]