1296480906

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{1469933}}^1$

素因数の和:1469955

約数の個数: 36

約数和(自身を含む): 3267663282

約数和(自身を除く): 1971182376

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 1469933, 2939866, 4409799, 8819598, 10289531, 13229397, 20579062, 26458794, 30868593, 61737186, 72026717, 92605779, 144053434, 185211558, 216080151, 432160302, 648240453, 1296480906]

約数ペア:

[(1, 1296480906), (2, 648240453), (3, 432160302), (6, 216080151), (7, 185211558), (9, 144053434), (14, 92605779), (18, 72026717), (21, 61737186), (42, 30868593), (49, 26458794), (63, 20579062), (98, 13229397), (126, 10289531), (147, 8819598), (294, 4409799), (441, 2939866), (882, 1469933)]