276644047

素因数分解:

${\mathrm{19}}^3\times {\mathrm{53}}^1\times {\mathrm{761}}^1$

素因数の和:871

約数の個数: 16

約数和(自身を含む): 297911520

約数和(自身を除く): 21267473

約数列:

[1, 19, 53, 361, 761, 1007, 6859, 14459, 19133, 40333, 274721, 363527, 766327, 5219699, 14560213, 276644047]

約数ペア:

[(1, 276644047), (19, 14560213), (53, 5219699), (361, 766327), (761, 363527), (1007, 274721), (6859, 40333), (14459, 19133)]