200998413

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{290041}}^1$

素因数の和:290065

約数の個数: 24

約数和(自身を含む): 361972416

約数和(自身を除く): 160974003

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 290041, 870123, 2030287, 2610369, 3190451, 6090861, 9571353, 18272583, 22333157, 28714059, 66999471, 200998413]

約数ペア:

[(1, 200998413), (3, 66999471), (7, 28714059), (9, 22333157), (11, 18272583), (21, 9571353), (33, 6090861), (63, 3190451), (77, 2610369), (99, 2030287), (231, 870123), (693, 290041)]