139276907

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{16007}}^1$

素因数の和:16138

約数の個数: 16

約数和(自身を含む): 175191552

約数和(自身を除く): 35914645

約数列:

[1, 7, 11, 77, 113, 791, 1243, 8701, 16007, 112049, 176077, 1232539, 1808791, 12661537, 19896701, 139276907]

約数ペア:

[(1, 139276907), (7, 19896701), (11, 12661537), (77, 1808791), (113, 1232539), (791, 176077), (1243, 112049), (8701, 16007)]