13225949

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{661}}^1$

素因数の和:796

約数の個数: 16

約数和(自身を含む): 15443136

約数和(自身を除く): 2217187

約数列:

[1, 11, 17, 107, 187, 661, 1177, 1819, 7271, 11237, 20009, 70727, 123607, 777997, 1202359, 13225949]

約数ペア:

[(1, 13225949), (11, 1202359), (17, 777997), (107, 123607), (187, 70727), (661, 20009), (1177, 11237), (1819, 7271)]