24888423

素因数分解:

$3^1\times 7^3\times {\mathrm{19}}^2\times {\mathrm{67}}^1$

素因数の和:129

約数の個数: 48

約数和(自身を含む): 41452800

約数和(自身を除く): 16564377

約数列:

[1, 3, 7, 19, 21, 49, 57, 67, 133, 147, 201, 343, 361, 399, 469, 931, 1029, 1083, 1273, 1407, 2527, 2793, 3283, 3819, 6517, 7581, 8911, 9849, 17689, 19551, 22981, 24187, 26733, 53067, 62377, 68943, 72561, 123823, 169309, 187131, 371469, 436639, 507927, 1185163, 1309917, 3555489, 8296141, 24888423]

約数ペア:

[(1, 24888423), (3, 8296141), (7, 3555489), (19, 1309917), (21, 1185163), (49, 507927), (57, 436639), (67, 371469), (133, 187131), (147, 169309), (201, 123823), (343, 72561), (361, 68943), (399, 62377), (469, 53067), (931, 26733), (1029, 24187), (1083, 22981), (1273, 19551), (1407, 17689), (2527, 9849), (2793, 8911), (3283, 7581), (3819, 6517)]