55764909

素因数分解:

$3^3\times {\mathrm{487}}^1\times {\mathrm{4241}}^1$

素因数の和:4737

約数の個数: 16

約数和(自身を含む): 82803840

約数和(自身を除く): 27038931

約数列:

[1, 3, 9, 27, 487, 1461, 4241, 4383, 12723, 13149, 38169, 114507, 2065367, 6196101, 18588303, 55764909]

約数ペア:

[(1, 55764909), (3, 18588303), (9, 6196101), (27, 2065367), (487, 114507), (1461, 38169), (4241, 13149), (4383, 12723)]