1144205721

素因数分解:

$3^2\times {\mathrm{163}}^1\times {\mathrm{409}}^1\times {\mathrm{1907}}^1$

素因数の和:2485

約数の個数: 24

約数和(自身を含む): 1667820960

約数和(自身を除く): 523615239

約数列:

[1, 3, 9, 163, 409, 489, 1227, 1467, 1907, 3681, 5721, 17163, 66667, 200001, 310841, 600003, 779963, 932523, 2339889, 2797569, 7019667, 127133969, 381401907, 1144205721]

約数ペア:

[(1, 1144205721), (3, 381401907), (9, 127133969), (163, 7019667), (409, 2797569), (489, 2339889), (1227, 932523), (1467, 779963), (1907, 600003), (3681, 310841), (5721, 200001), (17163, 66667)]