200352429

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{77029}}^1$

素因数の和:77069

約数の個数: 18

約数和(自身を含む): 307426730

約数和(自身を除く): 107074301

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 2601, 77029, 231087, 693261, 1309493, 3928479, 11785437, 22261381, 66784143, 200352429]

約数ペア:

[(1, 200352429), (3, 66784143), (9, 22261381), (17, 11785437), (51, 3928479), (153, 1309493), (289, 693261), (867, 231087), (2601, 77029)]