81962749

素因数分解:

${\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{839}}^1$

素因数の和:1040

約数の個数: 16

約数和(自身を含む): 91445760

約数和(自身を除く): 9483011

約数列:

[1, 11, 83, 107, 839, 913, 1177, 8881, 9229, 69637, 89773, 97691, 766007, 987503, 7451159, 81962749]

約数ペア:

[(1, 81962749), (11, 7451159), (83, 987503), (107, 766007), (839, 97691), (913, 89773), (1177, 69637), (8881, 9229)]