7884120393

素因数分解:

$3^3\times {\mathrm{1619}}^1\times {\mathrm{180361}}^1$

素因数の和:181989

約数の個数: 16

約数和(自身を含む): 11687457600

約数和(自身を除く): 3803337207

約数列:

[1, 3, 9, 27, 1619, 4857, 14571, 43713, 180361, 541083, 1623249, 4869747, 292004459, 876013377, 2628040131, 7884120393]

約数ペア:

[(1, 7884120393), (3, 2628040131), (9, 876013377), (27, 292004459), (1619, 4869747), (4857, 1623249), (14571, 541083), (43713, 180361)]