9271749

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{1327}}^1$

素因数の和:1484

約数の個数: 16

約数和(自身を含む): 13195008

約数和(自身を除く): 3923259

約数列:

[1, 3, 17, 51, 137, 411, 1327, 2329, 3981, 6987, 22559, 67677, 181799, 545397, 3090583, 9271749]

約数ペア:

[(1, 9271749), (3, 3090583), (17, 545397), (51, 181799), (137, 67677), (411, 22559), (1327, 6987), (2329, 3981)]