163949256977

素因数分解:

${\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{1879}}^1\times {\mathrm{7001}}^1$

素因数の和:9005

約数の個数: 24

約数和(自身を含む): 182081128320

約数和(自身を除く): 18131871343

約数列:

[1, 11, 103, 121, 1133, 1879, 7001, 12463, 20669, 77011, 193537, 227359, 721103, 847121, 2128907, 7932133, 13154879, 23417977, 87253463, 144703669, 1354952537, 1591740359, 14904477907, 163949256977]

約数ペア:

[(1, 163949256977), (11, 14904477907), (103, 1591740359), (121, 1354952537), (1133, 144703669), (1879, 87253463), (7001, 23417977), (12463, 13154879), (20669, 7932133), (77011, 2128907), (193537, 847121), (227359, 721103)]