77641899

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{283}}^1\times {\mathrm{839}}^1$

素因数の和:1234

約数の個数: 16

約数和(自身を含む): 104966400

約数和(自身を除く): 27324501

約数列:

[1, 3, 109, 283, 327, 839, 849, 2517, 30847, 91451, 92541, 237437, 274353, 712311, 25880633, 77641899]

約数ペア:

[(1, 77641899), (3, 25880633), (109, 712311), (283, 274353), (327, 237437), (839, 92541), (849, 91451), (2517, 30847)]