520028657

素因数分解:

${\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{353}}^1\times {\mathrm{449}}^1$

素因数の和:1012

約数の個数: 16

約数和(自身を含む): 556275600

約数和(自身を除く): 36246943

約数列:

[1, 17, 193, 353, 449, 3281, 6001, 7633, 68129, 86657, 158497, 1158193, 1473169, 2694449, 30589921, 520028657]

約数ペア:

[(1, 520028657), (17, 30589921), (193, 2694449), (353, 1473169), (449, 1158193), (3281, 158497), (6001, 86657), (7633, 68129)]