1444142781

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{769}}^1$

素因数の和:986

約数の個数: 48

約数和(自身を含む): 2214051840

約数和(自身を除く): 769909059

約数列:

[1, 3, 9, 31, 53, 93, 127, 159, 279, 381, 477, 769, 1143, 1643, 2307, 3937, 4929, 6731, 6921, 11811, 14787, 20193, 23839, 35433, 40757, 60579, 71517, 97663, 122271, 208661, 214551, 292989, 366813, 625983, 878967, 1263467, 1877949, 3027553, 3790401, 5176139, 9082659, 11371203, 15528417, 27247977, 46585251, 160460309, 481380927, 1444142781]

約数ペア:

[(1, 1444142781), (3, 481380927), (9, 160460309), (31, 46585251), (53, 27247977), (93, 15528417), (127, 11371203), (159, 9082659), (279, 5176139), (381, 3790401), (477, 3027553), (769, 1877949), (1143, 1263467), (1643, 878967), (2307, 625983), (3937, 366813), (4929, 292989), (6731, 214551), (6921, 208661), (11811, 122271), (14787, 97663), (20193, 71517), (23839, 60579), (35433, 40757)]