77711049

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{221399}}^1$

素因数の和:221421

約数の個数: 16

約数和(自身を含む): 123984000

約数和(自身を除く): 46272951

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 221399, 664197, 1992591, 2878187, 5977773, 8634561, 25903683, 77711049]

約数ペア:

[(1, 77711049), (3, 25903683), (9, 8634561), (13, 5977773), (27, 2878187), (39, 1992591), (117, 664197), (351, 221399)]