2426067

素因数分解:

$3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{397}}^1$

素因数の和:507

約数の個数: 24

約数和(自身を含む): 4056416

約数和(自身を除く): 1630349

約数列:

[1, 3, 7, 9, 21, 63, 97, 291, 397, 679, 873, 1191, 2037, 2779, 3573, 6111, 8337, 25011, 38509, 115527, 269563, 346581, 808689, 2426067]

約数ペア:

[(1, 2426067), (3, 808689), (7, 346581), (9, 269563), (21, 115527), (63, 38509), (97, 25011), (291, 8337), (397, 6111), (679, 3573), (873, 2779), (1191, 2037)]