15131501

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{4793}}^1$

素因数の和:4852

約数の個数: 16

約数和(自身を含む): 19329408

約数和(自身を除く): 4197907

約数列:

[1, 7, 11, 41, 77, 287, 451, 3157, 4793, 33551, 52723, 196513, 369061, 1375591, 2161643, 15131501]

約数ペア:

[(1, 15131501), (7, 2161643), (11, 1375591), (41, 369061), (77, 196513), (287, 52723), (451, 33551), (3157, 4793)]