13233050495

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{3177203}}^1$

素因数の和:3177239

約数の個数: 24

約数和(自身を含む): 19558867824

約数和(自身を除く): 6325817329

約数列:

[1, 5, 7, 17, 35, 49, 85, 119, 245, 595, 833, 4165, 3177203, 15886015, 22240421, 54012451, 111202105, 155682947, 270062255, 378087157, 778414735, 1890435785, 2646610099, 13233050495]

約数ペア:

[(1, 13233050495), (5, 2646610099), (7, 1890435785), (17, 778414735), (35, 378087157), (49, 270062255), (85, 155682947), (119, 111202105), (245, 54012451), (595, 22240421), (833, 15886015), (4165, 3177203)]