68746777

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{3187}}^1$

素因数の和:3288

約数の個数: 16

約数和(自身を含む): 78501312

約数和(自身を除く): 9754535

約数列:

[1, 11, 37, 53, 407, 583, 1961, 3187, 21571, 35057, 117919, 168911, 1297109, 1858021, 6249707, 68746777]

約数ペア:

[(1, 68746777), (11, 6249707), (37, 1858021), (53, 1297109), (407, 168911), (583, 117919), (1961, 35057), (3187, 21571)]