24500853

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{83}}^1$

素因数の和:163

約数の個数: 48

約数和(自身を含む): 40971840

約数和(自身を除く): 16470987

約数列:

[1, 3, 9, 13, 27, 29, 39, 83, 87, 117, 249, 261, 351, 377, 747, 783, 841, 1079, 1131, 2241, 2407, 2523, 3237, 3393, 7221, 7569, 9711, 10179, 10933, 21663, 22707, 29133, 31291, 32799, 64989, 69803, 93873, 98397, 209409, 281619, 295191, 628227, 844857, 907439, 1884681, 2722317, 8166951, 24500853]

約数ペア:

[(1, 24500853), (3, 8166951), (9, 2722317), (13, 1884681), (27, 907439), (29, 844857), (39, 628227), (83, 295191), (87, 281619), (117, 209409), (249, 98397), (261, 93873), (351, 69803), (377, 64989), (747, 32799), (783, 31291), (841, 29133), (1079, 22707), (1131, 21663), (2241, 10933), (2407, 10179), (2523, 9711), (3237, 7569), (3393, 7221)]