224506947

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{563}}^1\times {\mathrm{1117}}^1$

素因数の和:1707

約数の個数: 32

約数和(自身を含む): 363197952

約数和(自身を除く): 138691005

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 563, 1117, 1689, 3351, 3941, 7819, 9571, 11823, 18989, 23457, 28713, 56967, 66997, 132923, 200991, 398769, 628871, 1886613, 4402097, 10690807, 13206291, 32072421, 74835649, 224506947]

約数ペア:

[(1, 224506947), (3, 74835649), (7, 32072421), (17, 13206291), (21, 10690807), (51, 4402097), (119, 1886613), (357, 628871), (563, 398769), (1117, 200991), (1689, 132923), (3351, 66997), (3941, 56967), (7819, 28713), (9571, 23457), (11823, 18989)]