1296604467

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{25147}}^1$

素因数の和:25507

約数の個数: 24

約数和(自身を含む): 1989005616

約数和(自身を除く): 692401149

約数列:

[1, 3, 9, 17, 51, 153, 337, 1011, 3033, 5729, 17187, 25147, 51561, 75441, 226323, 427499, 1282497, 3847491, 8474539, 25423617, 76270851, 144067163, 432201489, 1296604467]

約数ペア:

[(1, 1296604467), (3, 432201489), (9, 144067163), (17, 76270851), (51, 25423617), (153, 8474539), (337, 3847491), (1011, 1282497), (3033, 427499), (5729, 226323), (17187, 75441), (25147, 51561)]