273164047

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{647}}^1\times {\mathrm{691}}^1$

素因数の和:1398

約数の個数: 16

約数和(自身を含む): 301335552

約数和(自身を除く): 28171505

約数列:

[1, 13, 47, 611, 647, 691, 8411, 8983, 30409, 32477, 395317, 422201, 447077, 5812001, 21012619, 273164047]

約数ペア:

[(1, 273164047), (13, 21012619), (47, 5812001), (611, 447077), (647, 422201), (691, 395317), (8411, 32477), (8983, 30409)]