127769211

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{110051}}^1$

素因数の和:110103

約数の個数: 16

約数和(自身を含む): 193691520

約数和(自身を除く): 65922309

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 110051, 330153, 990459, 2971377, 4732193, 14196579, 42589737, 127769211]

約数ペア:

[(1, 127769211), (3, 42589737), (9, 14196579), (27, 4732193), (43, 2971377), (129, 990459), (387, 330153), (1161, 110051)]