208049521275

素因数分解:

$3^3\times 5^2\times {\mathrm{308221513}}^1$

素因数の和:308221532

約数の個数: 24

約数和(自身を含む): 382194677360

約数和(自身を除く): 174145156085

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 308221513, 924664539, 1541107565, 2773993617, 4623322695, 7705537825, 8321980851, 13869968085, 23116613475, 41609904255, 69349840425, 208049521275]

約数ペア:

[(1, 208049521275), (3, 69349840425), (5, 41609904255), (9, 23116613475), (15, 13869968085), (25, 8321980851), (27, 7705537825), (45, 4623322695), (75, 2773993617), (135, 1541107565), (225, 924664539), (675, 308221513)]