127285729

素因数分解:

${\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{487}}^1$

素因数の和:684

約数の個数: 16

約数和(自身を含む): 133797888

約数和(自身を除く): 6512159

約数列:

[1, 47, 67, 83, 487, 3149, 3901, 5561, 22889, 32629, 40421, 261367, 1533563, 1899787, 2708207, 127285729]

約数ペア:

[(1, 127285729), (47, 2708207), (67, 1899787), (83, 1533563), (487, 261367), (3149, 40421), (3901, 32629), (5561, 22889)]