667029478743

素因数分解:

$3^3\times {\mathrm{47}}^2\times {\mathrm{11183701}}^1$

素因数の和:11183804

約数の個数: 24

約数和(自身を含む): 1009664616560

約数和(自身を除く): 342635137817

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 2209, 6627, 19881, 59643, 11183701, 33551103, 100653309, 301959927, 525633947, 1576901841, 4730705523, 14192116569, 24704795509, 74114386527, 222343159581, 667029478743]

約数ペア:

[(1, 667029478743), (3, 222343159581), (9, 74114386527), (27, 24704795509), (47, 14192116569), (141, 4730705523), (423, 1576901841), (1269, 525633947), (2209, 301959927), (6627, 100653309), (19881, 33551103), (59643, 11183701)]