129127581

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{10111}}^1$

素因数の和:10174

約数の個数: 32

約数和(自身を含む): 213565440

約数和(自身を除く): 84437859

約数列:

[1, 3, 9, 11, 27, 33, 43, 99, 129, 297, 387, 473, 1161, 1419, 4257, 10111, 12771, 30333, 90999, 111221, 272997, 333663, 434773, 1000989, 1304319, 3002967, 3912957, 4782503, 11738871, 14347509, 43042527, 129127581]

約数ペア:

[(1, 129127581), (3, 43042527), (9, 14347509), (11, 11738871), (27, 4782503), (33, 3912957), (43, 3002967), (99, 1304319), (129, 1000989), (297, 434773), (387, 333663), (473, 272997), (1161, 111221), (1419, 90999), (4257, 30333), (10111, 12771)]