54871479

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{156329}}^1$

素因数の和:156351

約数の個数: 16

約数和(自身を含む): 87544800

約数和(自身を除く): 32673321

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 156329, 468987, 1406961, 2032277, 4220883, 6096831, 18290493, 54871479]

約数ペア:

[(1, 54871479), (3, 18290493), (9, 6096831), (13, 4220883), (27, 2032277), (39, 1406961), (117, 468987), (351, 156329)]