13489091

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{1049}}^1$

素因数の和:1234

約数の個数: 16

約数和(自身を含む): 16934400

約数和(自身を除く): 3445309

約数列:

[1, 7, 11, 77, 167, 1049, 1169, 1837, 7343, 11539, 12859, 80773, 175183, 1226281, 1927013, 13489091]

約数ペア:

[(1, 13489091), (7, 1927013), (11, 1226281), (77, 175183), (167, 80773), (1049, 12859), (1169, 11539), (1837, 7343)]