47765133

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{45361}}^1$

素因数の和:45386

約数の個数: 20

約数和(自身を含む): 76843228

約数和(自身を除く): 29078095

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 45361, 136083, 408249, 589693, 1224747, 1769079, 3674241, 5307237, 15921711, 47765133]

約数ペア:

[(1, 47765133), (3, 15921711), (9, 5307237), (13, 3674241), (27, 1769079), (39, 1224747), (81, 589693), (117, 408249), (351, 136083), (1053, 45361)]