13333569

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{2521}}^1$

素因数の和:2608

約数の個数: 16

約数和(自身を含む): 18642624

約数和(自身を除く): 5309055

約数列:

[1, 3, 41, 43, 123, 129, 1763, 2521, 5289, 7563, 103361, 108403, 310083, 325209, 4444523, 13333569]

約数ペア:

[(1, 13333569), (3, 4444523), (41, 325209), (43, 310083), (123, 108403), (129, 103361), (1763, 7563), (2521, 5289)]