83664693

素因数分解:

$3^2\times 7^1\times {\mathrm{433}}^1\times {\mathrm{3067}}^1$

素因数の和:3513

約数の個数: 24

約数和(自身を含む): 138477248

約数和(自身を除く): 54812555

約数列:

[1, 3, 7, 9, 21, 63, 433, 1299, 3031, 3067, 3897, 9093, 9201, 21469, 27279, 27603, 64407, 193221, 1328011, 3984033, 9296077, 11952099, 27888231, 83664693]

約数ペア:

[(1, 83664693), (3, 27888231), (7, 11952099), (9, 9296077), (21, 3984033), (63, 1328011), (433, 193221), (1299, 64407), (3031, 27603), (3067, 27279), (3897, 21469), (9093, 9201)]