193137027

素因数分解:

$3^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1\times {\mathrm{1889}}^1$

素因数の和:2262

約数の個数: 16

約数和(自身を含む): 260457120

約数和(自身を除く): 67320093

約数列:

[1, 3, 173, 197, 519, 591, 1889, 5667, 34081, 102243, 326797, 372133, 980391, 1116399, 64379009, 193137027]

約数ペア:

[(1, 193137027), (3, 64379009), (173, 1116399), (197, 980391), (519, 372133), (591, 326797), (1889, 102243), (5667, 34081)]