27754563

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{1009}}^1$

素因数の和:1238

約数の個数: 16

約数和(自身を含む): 37959840

約数和(自身を除く): 10205277

約数列:

[1, 3, 53, 159, 173, 519, 1009, 3027, 9169, 27507, 53477, 160431, 174557, 523671, 9251521, 27754563]

約数ペア:

[(1, 27754563), (3, 9251521), (53, 523671), (159, 174557), (173, 160431), (519, 53477), (1009, 27507), (3027, 9169)]