130548967

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:271

約数の個数: 24

約数和(自身を含む): 146280816

約数和(自身を除く): 15731849

約数列:

[1, 17, 31, 61, 131, 527, 961, 1037, 1891, 2227, 4061, 7991, 16337, 32147, 58621, 69037, 125891, 135847, 247721, 996557, 2140147, 4211257, 7679351, 130548967]

約数ペア:

[(1, 130548967), (17, 7679351), (31, 4211257), (61, 2140147), (131, 996557), (527, 247721), (961, 135847), (1037, 125891), (1891, 69037), (2227, 58621), (4061, 32147), (7991, 16337)]