53912991

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{39847}}^1$

素因数の和:39902

約数の個数: 16

約数和(自身を含む): 80333568

約数和(自身を除く): 26420577

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 39847, 119541, 438317, 1314951, 1633727, 4901181, 17970997, 53912991]

約数ペア:

[(1, 53912991), (3, 17970997), (11, 4901181), (33, 1633727), (41, 1314951), (123, 438317), (451, 119541), (1353, 39847)]