141391439

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{8863}}^1$

素因数の和:8966

約数の個数: 16

約数和(自身を含む): 168486912

約数和(自身を除く): 27095473

約数列:

[1, 7, 43, 53, 301, 371, 2279, 8863, 15953, 62041, 381109, 469739, 2667763, 3288173, 20198777, 141391439]

約数ペア:

[(1, 141391439), (7, 20198777), (43, 3288173), (53, 2667763), (301, 469739), (371, 381109), (2279, 62041), (8863, 15953)]