249401411

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{14303}}^1$

素因数の和:14410

約数の個数: 16

約数和(自身を含む): 296607744

約数和(自身を除く): 47206333

約数列:

[1, 7, 47, 53, 329, 371, 2491, 14303, 17437, 100121, 672241, 758059, 4705687, 5306413, 35628773, 249401411]

約数ペア:

[(1, 249401411), (7, 35628773), (47, 5306413), (53, 4705687), (329, 758059), (371, 672241), (2491, 100121), (14303, 17437)]