128214927

素因数分解:

$3^3\times {\mathrm{1033}}^1\times {\mathrm{4597}}^1$

素因数の和:5639

約数の個数: 16

約数和(自身を含む): 190173280

約数和(自身を除く): 61958353

約数列:

[1, 3, 9, 27, 1033, 3099, 4597, 9297, 13791, 27891, 41373, 124119, 4748701, 14246103, 42738309, 128214927]

約数ペア:

[(1, 128214927), (3, 42738309), (9, 14246103), (27, 4748701), (1033, 124119), (3099, 41373), (4597, 27891), (9297, 13791)]