51676677

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{147227}}^1$

素因数の和:147249

約数の個数: 16

約数和(自身を含む): 82447680

約数和(自身を除く): 30771003

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 147227, 441681, 1325043, 1913951, 3975129, 5741853, 17225559, 51676677]

約数ペア:

[(1, 51676677), (3, 17225559), (9, 5741853), (13, 3975129), (27, 1913951), (39, 1325043), (117, 441681), (351, 147227)]