2092149

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{1123}}^1$

素因数の和:1158

約数の個数: 20

約数和(自身を含む): 3264096

約数和(自身を除く): 1171947

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1123, 1863, 3369, 10107, 25829, 30321, 77487, 90963, 232461, 697383, 2092149]

約数ペア:

[(1, 2092149), (3, 697383), (9, 232461), (23, 90963), (27, 77487), (69, 30321), (81, 25829), (207, 10107), (621, 3369), (1123, 1863)]