80387153

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{3881}}^1$

素因数の和:4168

約数の個数: 16

約数和(自身を含む): 100621440

約数和(自身を除く): 20234287

約数列:

[1, 7, 11, 77, 269, 1883, 2959, 3881, 20713, 27167, 42691, 298837, 1043989, 7307923, 11483879, 80387153]

約数ペア:

[(1, 80387153), (7, 11483879), (11, 7307923), (77, 1043989), (269, 298837), (1883, 42691), (2959, 27167), (3881, 20713)]