42964251

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{27701}}^1$

素因数の和:27762

約数の個数: 16

約数和(自身を含む): 63825408

約数和(自身を除く): 20861157

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 27701, 83103, 304711, 914133, 1301947, 3905841, 14321417, 42964251]

約数ペア:

[(1, 42964251), (3, 14321417), (11, 3905841), (33, 1301947), (47, 914133), (141, 304711), (517, 83103), (1551, 27701)]