804907313

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{20071}}^1$

素因数の和:20432

約数の個数: 16

約数和(自身を含む): 976944384

約数和(自身を除く): 172037071

約数列:

[1, 7, 17, 119, 337, 2359, 5729, 20071, 40103, 140497, 341207, 2388449, 6763927, 47347489, 114986759, 804907313]

約数ペア:

[(1, 804907313), (7, 114986759), (17, 47347489), (119, 6763927), (337, 2388449), (2359, 341207), (5729, 140497), (20071, 40103)]