51529599

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{7331}}^1$

素因数の和:7419

約数の個数: 24

約数和(自身を含む): 82353024

約数和(自身を除く): 30823425

約数列:

[1, 3, 9, 11, 33, 71, 99, 213, 639, 781, 2343, 7029, 7331, 21993, 65979, 80641, 241923, 520501, 725769, 1561503, 4684509, 5725511, 17176533, 51529599]

約数ペア:

[(1, 51529599), (3, 17176533), (9, 5725511), (11, 4684509), (33, 1561503), (71, 725769), (99, 520501), (213, 241923), (639, 80641), (781, 65979), (2343, 21993), (7029, 7331)]