3820783421

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{769}}^2$

素因数の和:1629

約数の個数: 24

約数和(自身を含む): 4774944384

約数和(自身を除く): 954160963

約数列:

[1, 7, 13, 71, 91, 497, 769, 923, 5383, 6461, 9997, 54599, 69979, 382193, 591361, 709787, 4139527, 4968509, 7687693, 41986631, 53813851, 293906417, 545826203, 3820783421]

約数ペア:

[(1, 3820783421), (7, 545826203), (13, 293906417), (71, 53813851), (91, 41986631), (497, 7687693), (769, 4968509), (923, 4139527), (5383, 709787), (6461, 591361), (9997, 382193), (54599, 69979)]