7133820785

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{30803}}^1$

素因数の和:31337

約数の個数: 32

約数和(自身を含む): 10557146880

約数和(自身を除く): 3423326095

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 509, 2545, 3563, 6617, 17815, 30803, 33085, 46319, 154015, 215621, 231595, 400439, 1078105, 2002195, 2803073, 14015365, 15678727, 78393635, 109751089, 203823451, 548755445, 1019117255, 1426764157, 7133820785]

約数ペア:

[(1, 7133820785), (5, 1426764157), (7, 1019117255), (13, 548755445), (35, 203823451), (65, 109751089), (91, 78393635), (455, 15678727), (509, 14015365), (2545, 2803073), (3563, 2002195), (6617, 1078105), (17815, 400439), (30803, 231595), (33085, 215621), (46319, 154015)]