81917429

素因数分解:

${\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{1117}}^1$

素因数の和:1300

約数の個数: 16

約数和(自身を含む): 91765440

約数和(自身を除く): 9848011

約数列:

[1, 11, 59, 113, 649, 1117, 1243, 6667, 12287, 65903, 73337, 126221, 724933, 1388431, 7447039, 81917429]

約数ペア:

[(1, 81917429), (11, 7447039), (59, 1388431), (113, 724933), (649, 126221), (1117, 73337), (1243, 65903), (6667, 12287)]