413770323519

素因数分解:

$3^5\times 7^1\times {\mathrm{243251219}}^1$

素因数の和:243251241

約数の個数: 24

約数和(自身を含む): 708347552640

約数和(自身を除く): 294577229121

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 243251219, 729753657, 1702758533, 2189260971, 5108275599, 6567782913, 15324826797, 19703348739, 45974480391, 59110046217, 137923441173, 413770323519]

約数ペア:

[(1, 413770323519), (3, 137923441173), (7, 59110046217), (9, 45974480391), (21, 19703348739), (27, 15324826797), (63, 6567782913), (81, 5108275599), (189, 2189260971), (243, 1702758533), (567, 729753657), (1701, 243251219)]