3381133

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:336

約数の個数: 16

約数和(自身を含む): 4055040

約数和(自身を除く): 673907

約数列:

[1, 7, 43, 47, 239, 301, 329, 1673, 2021, 10277, 11233, 14147, 71939, 78631, 483019, 3381133]

約数ペア:

[(1, 3381133), (7, 483019), (43, 78631), (47, 71939), (239, 14147), (301, 11233), (329, 10277), (1673, 2021)]