26071449

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{1669}}^1$

素因数の和:1840

約数の個数: 16

約数和(自身を含む): 35911680

約数和(自身を除く): 9840231

約数列:

[1, 3, 41, 123, 127, 381, 1669, 5007, 5207, 15621, 68429, 205287, 211963, 635889, 8690483, 26071449]

約数ペア:

[(1, 26071449), (3, 8690483), (41, 635889), (123, 211963), (127, 205287), (381, 68429), (1669, 15621), (5007, 5207)]