64162989

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{216037}}^1$

素因数の和:216057

約数の個数: 16

約数和(自身を含む): 103698240

約数和(自身を除く): 39535251

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 216037, 648111, 1944333, 2376407, 5832999, 7129221, 21387663, 64162989]

約数ペア:

[(1, 64162989), (3, 21387663), (9, 7129221), (11, 5832999), (27, 2376407), (33, 1944333), (99, 648111), (297, 216037)]