69868539

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{5581}}^1$

素因数の和:5707

約数の個数: 24

約数和(自身を含む): 109719792

約数和(自身を除く): 39851253

約数列:

[1, 3, 9, 13, 39, 107, 117, 321, 963, 1391, 4173, 5581, 12519, 16743, 50229, 72553, 217659, 597167, 652977, 1791501, 5374503, 7763171, 23289513, 69868539]

約数ペア:

[(1, 69868539), (3, 23289513), (9, 7763171), (13, 5374503), (39, 1791501), (107, 652977), (117, 597167), (321, 217659), (963, 72553), (1391, 50229), (4173, 16743), (5581, 12519)]