71763571

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{3881}}^1$

素因数の和:3974

約数の個数: 12

約数和(自身を含む): 80264232

約数和(自身を除く): 8500661

約数列:

[1, 11, 41, 451, 1681, 3881, 18491, 42691, 159121, 1750331, 6523961, 71763571]

約数ペア:

[(1, 71763571), (11, 6523961), (41, 1750331), (451, 159121), (1681, 42691), (3881, 18491)]