32887215

素因数分解:

$3^4\times 5^1\times {\mathrm{81203}}^1$

素因数の和:81220

約数の個数: 20

約数和(自身を含む): 58954104

約数和(自身を除く): 26066889

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 81203, 243609, 406015, 730827, 1218045, 2192481, 3654135, 6577443, 10962405, 32887215]

約数ペア:

[(1, 32887215), (3, 10962405), (5, 6577443), (9, 3654135), (15, 2192481), (27, 1218045), (45, 730827), (81, 406015), (135, 243609), (405, 81203)]