117648839

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{3449}}^1$

素因数の和:3910

約数の個数: 16

約数和(自身を含む): 147052800

約数和(自身を除く): 29403961

約数列:

[1, 7, 11, 77, 443, 3101, 3449, 4873, 24143, 34111, 37939, 265573, 1527907, 10695349, 16806977, 117648839]

約数ペア:

[(1, 117648839), (7, 16806977), (11, 10695349), (77, 1527907), (443, 265573), (3101, 37939), (3449, 34111), (4873, 24143)]