942720359

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{4799}}^1$

素因数の和:5043

約数の個数: 24

約数和(自身を含む): 1160064000

約数和(自身を除く): 217343641

約数列:

[1, 7, 19, 49, 133, 211, 931, 1477, 4009, 4799, 10339, 28063, 33593, 91181, 196441, 235151, 638267, 1012589, 4467869, 7088123, 19239191, 49616861, 134674337, 942720359]

約数ペア:

[(1, 942720359), (7, 134674337), (19, 49616861), (49, 19239191), (133, 7088123), (211, 4467869), (931, 1012589), (1477, 638267), (4009, 235151), (4799, 196441), (10339, 91181), (28063, 33593)]