29909025

素因数分解:

$3^2\times 5^2\times {\mathrm{132929}}^1$

素因数の和:132945

約数の個数: 18

約数和(自身を含む): 53570790

約数和(自身を除く): 23661765

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 132929, 398787, 664645, 1196361, 1993935, 3323225, 5981805, 9969675, 29909025]

約数ペア:

[(1, 29909025), (3, 9969675), (5, 5981805), (9, 3323225), (15, 1993935), (25, 1196361), (45, 664645), (75, 398787), (225, 132929)]