27208905

素因数分解:

$3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{9497}}^1$

素因数の和:9696

約数の個数: 16

約数和(自身を含む): 43766784

約数和(自身を除く): 16557879

約数列:

[1, 3, 5, 15, 191, 573, 955, 2865, 9497, 28491, 47485, 142455, 1813927, 5441781, 9069635, 27208905]

約数ペア:

[(1, 27208905), (3, 9069635), (5, 5441781), (15, 1813927), (191, 142455), (573, 47485), (955, 28491), (2865, 9497)]