57431841

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{317}}^1\times {\mathrm{461}}^1$

素因数の和:912

約数の個数: 16

約数和(自身を含む): 77571648

約数和(自身を除く): 20139807

約数列:

[1, 3, 131, 317, 393, 461, 951, 1383, 41527, 60391, 124581, 146137, 181173, 438411, 19143947, 57431841]

約数ペア:

[(1, 57431841), (3, 19143947), (131, 438411), (317, 181173), (393, 146137), (461, 124581), (951, 60391), (1383, 41527)]