204528513

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{572909}}^1$

素因数の和:572936

約数の個数: 16

約数和(自身を含む): 329996160

約数和(自身を除く): 125467647

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 572909, 1718727, 4010363, 9739453, 12031089, 29218359, 68176171, 204528513]

約数ペア:

[(1, 204528513), (3, 68176171), (7, 29218359), (17, 12031089), (21, 9739453), (51, 4010363), (119, 1718727), (357, 572909)]