201385143

素因数分解:

$3^3\times {\mathrm{241}}^1\times {\mathrm{30949}}^1$

素因数の和:31199

約数の個数: 16

約数和(自身を含む): 299596000

約数和(自身を除く): 98210857

約数列:

[1, 3, 9, 27, 241, 723, 2169, 6507, 30949, 92847, 278541, 835623, 7458709, 22376127, 67128381, 201385143]

約数ペア:

[(1, 201385143), (3, 67128381), (9, 22376127), (27, 7458709), (241, 835623), (723, 278541), (2169, 92847), (6507, 30949)]