245463383

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{457}}^1$

素因数の和:695

約数の個数: 24

約数和(自身を含む): 283615584

約数和(自身を除く): 38152201

約数列:

[1, 11, 23, 121, 193, 253, 457, 2123, 2783, 4439, 5027, 10511, 23353, 48829, 55297, 88201, 115621, 537119, 970211, 1271831, 2028623, 10672321, 22314853, 245463383]

約数ペア:

[(1, 245463383), (11, 22314853), (23, 10672321), (121, 2028623), (193, 1271831), (253, 970211), (457, 537119), (2123, 115621), (2783, 88201), (4439, 55297), (5027, 48829), (10511, 23353)]