68612863

素因数分解:

${\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1\times {\mathrm{337}}^1$

素因数の和:654

約数の個数: 16

約数和(自身を含む): 76317696

約数和(自身を除く): 7704833

約数列:

[1, 11, 83, 223, 337, 913, 2453, 3707, 18509, 27971, 75151, 203599, 307681, 826661, 6237533, 68612863]

約数ペア:

[(1, 68612863), (11, 6237533), (83, 826661), (223, 307681), (337, 203599), (913, 75151), (2453, 27971), (3707, 18509)]