839072373

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{337}}^1\times {\mathrm{19301}}^1$

素因数の和:19684

約数の個数: 16

約数和(自身を含む): 1148237376

約数和(自身を除く): 309165003

約数列:

[1, 3, 43, 129, 337, 1011, 14491, 19301, 43473, 57903, 829943, 2489829, 6504437, 19513311, 279690791, 839072373]

約数ペア:

[(1, 839072373), (3, 279690791), (43, 19513311), (129, 6504437), (337, 2489829), (1011, 829943), (14491, 57903), (19301, 43473)]