76581169

素因数分解:

$7^2\times {\mathrm{61}}^1\times {\mathrm{25621}}^1$

素因数の和:25696

約数の個数: 12

約数和(自身を含む): 90548148

約数和(自身を除く): 13966979

約数列:

[1, 7, 49, 61, 427, 2989, 25621, 179347, 1255429, 1562881, 10940167, 76581169]

約数ペア:

[(1, 76581169), (7, 10940167), (49, 1562881), (61, 1255429), (427, 179347), (2989, 25621)]