127998287

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{2729}}^1$

素因数の和:2866

約数の個数: 16

約数和(自身を含む): 141523200

約数和(自身を除く): 13524913

約数列:

[1, 17, 31, 89, 527, 1513, 2729, 2759, 46393, 46903, 84599, 242881, 1438183, 4128977, 7529311, 127998287]

約数ペア:

[(1, 127998287), (17, 7529311), (31, 4128977), (89, 1438183), (527, 242881), (1513, 84599), (2729, 46903), (2759, 46393)]