2397431331

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{2064971}}^1$

素因数の和:2065023

約数の個数: 16

約数和(自身を含む): 3634350720

約数和(自身を除く): 1236919389

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 2064971, 6194913, 18584739, 55754217, 88793753, 266381259, 799143777, 2397431331]

約数ペア:

[(1, 2397431331), (3, 799143777), (9, 266381259), (27, 88793753), (43, 55754217), (129, 18584739), (387, 6194913), (1161, 2064971)]