68622849

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{35797}}^1$

素因数の和:35877

約数の個数: 16

約数和(自身を含む): 103098240

約数和(自身を除く): 34475391

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 35797, 107391, 322173, 966519, 2541587, 7624761, 22874283, 68622849]

約数ペア:

[(1, 68622849), (3, 22874283), (9, 7624761), (27, 2541587), (71, 966519), (213, 322173), (639, 107391), (1917, 35797)]