6779423

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1$

素因数の和:374

約数の個数: 16

約数和(自身を含む): 8042496

約数和(自身を除く): 1263073

約数列:

[1, 7, 43, 101, 223, 301, 707, 1561, 4343, 9589, 22523, 30401, 67123, 157661, 968489, 6779423]

約数ペア:

[(1, 6779423), (7, 968489), (43, 157661), (101, 67123), (223, 30401), (301, 22523), (707, 9589), (1561, 4343)]