33203009

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{2347}}^1$

素因数の和:2444

約数の個数: 16

約数和(自身を含む): 39671808

約数和(自身を除く): 6468799

約数列:

[1, 7, 43, 47, 301, 329, 2021, 2347, 14147, 16429, 100921, 110309, 706447, 772163, 4743287, 33203009]

約数ペア:

[(1, 33203009), (7, 4743287), (43, 772163), (47, 706447), (301, 110309), (329, 100921), (2021, 16429), (2347, 14147)]