201729195

素因数分解:

$3^2\times 5^1\times {\mathrm{4482871}}^1$

素因数の和:4482882

約数の個数: 12

約数和(自身を含む): 349664016

約数和(自身を除く): 147934821

約数列:

[1, 3, 5, 9, 15, 45, 4482871, 13448613, 22414355, 40345839, 67243065, 201729195]

約数ペア:

[(1, 201729195), (3, 67243065), (5, 40345839), (9, 22414355), (15, 13448613), (45, 4482871)]