39051423

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{19813}}^1$

素因数の和:19895

約数の個数: 16

約数和(自身を含む): 58649440

約数和(自身を除く): 19598017

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 19813, 59439, 178317, 534951, 1446349, 4339047, 13017141, 39051423]

約数ペア:

[(1, 39051423), (3, 13017141), (9, 4339047), (27, 1446349), (73, 534951), (219, 178317), (657, 59439), (1971, 19813)]