179669313

素因数分解:

$3^3\times {\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{347}}^1$

素因数の和:634

約数の個数: 32

約数和(自身を含む): 270827520

約数和(自身を除く): 91158207

約数列:

[1, 3, 9, 27, 127, 151, 347, 381, 453, 1041, 1143, 1359, 3123, 3429, 4077, 9369, 19177, 44069, 52397, 57531, 132207, 157191, 172593, 396621, 471573, 517779, 1189863, 1414719, 6654419, 19963257, 59889771, 179669313]

約数ペア:

[(1, 179669313), (3, 59889771), (9, 19963257), (27, 6654419), (127, 1414719), (151, 1189863), (347, 517779), (381, 471573), (453, 396621), (1041, 172593), (1143, 157191), (1359, 132207), (3123, 57531), (3429, 52397), (4077, 44069), (9369, 19177)]