15691131222831

素因数分解:

$3^3\times {\mathrm{127}}^1\times {\mathrm{4576007939}}^1$

素因数の和:4576008075

約数の個数: 16

約数和(自身を含む): 23429160652800

約数和(自身を除く): 7738029429969

約数列:

[1, 3, 9, 27, 127, 381, 1143, 3429, 4576007939, 13728023817, 41184071451, 123552214353, 581153008253, 1743459024759, 5230377074277, 15691131222831]

約数ペア:

[(1, 15691131222831), (3, 5230377074277), (9, 1743459024759), (27, 581153008253), (127, 123552214353), (381, 41184071451), (1143, 13728023817), (3429, 4576007939)]