38320353

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{1193}}^1$

素因数の和:1325

約数の個数: 24

約数和(自身を含む): 57369312

約数和(自身を除く): 19048959

約数列:

[1, 3, 9, 43, 83, 129, 249, 387, 747, 1193, 3569, 3579, 10707, 10737, 32121, 51299, 99019, 153897, 297057, 461691, 891171, 4257817, 12773451, 38320353]

約数ペア:

[(1, 38320353), (3, 12773451), (9, 4257817), (43, 891171), (83, 461691), (129, 297057), (249, 153897), (387, 99019), (747, 51299), (1193, 32121), (3569, 10737), (3579, 10707)]