20174533471

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{5701}}^1$

素因数の和:5911

約数の個数: 32

約数和(自身を含む): 22543792128

約数和(自身を除く): 2369258657

約数列:

[1, 17, 43, 47, 103, 731, 799, 1751, 2021, 4429, 4841, 5701, 34357, 75293, 82297, 96917, 208163, 245143, 267947, 587203, 3538771, 4167431, 4555099, 9982451, 11521721, 25249729, 27598541, 195869257, 429245393, 469175197, 1186737263, 20174533471]

約数ペア:

[(1, 20174533471), (17, 1186737263), (43, 469175197), (47, 429245393), (103, 195869257), (731, 27598541), (799, 25249729), (1751, 11521721), (2021, 9982451), (4429, 4555099), (4841, 4167431), (5701, 3538771), (34357, 587203), (75293, 267947), (82297, 245143), (96917, 208163)]