9701881

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{797}}^1$

素因数の和:888

約数の個数: 16

約数和(自身を含む): 11644416

約数和(自身を除く): 1942535

約数列:

[1, 7, 37, 47, 259, 329, 797, 1739, 5579, 12173, 29489, 37459, 206423, 262213, 1385983, 9701881]

約数ペア:

[(1, 9701881), (7, 1385983), (37, 262213), (47, 206423), (259, 37459), (329, 29489), (797, 12173), (1739, 5579)]