202317867

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{57493}}^1$

素因数の和:57539

約数の個数: 24

約数和(自身を含む): 322886304

約数和(自身を除く): 120568437

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 3519, 57493, 172479, 517437, 977381, 1322339, 2932143, 3967017, 8796429, 11901051, 22479763, 67439289, 202317867]

約数ペア:

[(1, 202317867), (3, 67439289), (9, 22479763), (17, 11901051), (23, 8796429), (51, 3967017), (69, 2932143), (153, 1322339), (207, 977381), (391, 517437), (1173, 172479), (3519, 57493)]