29298105

素因数分解:

$3^4\times 5^1\times {\mathrm{72341}}^1$

素因数の和:72358

約数の個数: 20

約数和(自身を含む): 52520292

約数和(自身を除く): 23222187

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 72341, 217023, 361705, 651069, 1085115, 1953207, 3255345, 5859621, 9766035, 29298105]

約数ペア:

[(1, 29298105), (3, 9766035), (5, 5859621), (9, 3255345), (15, 1953207), (27, 1085115), (45, 651069), (81, 361705), (135, 217023), (405, 72341)]