140613869

素因数分解:

${\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1\times {\mathrm{661}}^1$

素因数の和:988

約数の個数: 16

約数和(自身を含む): 156147264

約数和(自身を除く): 15533395

約数列:

[1, 11, 83, 233, 661, 913, 2563, 7271, 19339, 54863, 154013, 212729, 603493, 1694143, 12783079, 140613869]

約数ペア:

[(1, 140613869), (11, 12783079), (83, 1694143), (233, 603493), (661, 212729), (913, 154013), (2563, 54863), (7271, 19339)]