77469093

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{31}}^2\times {\mathrm{53}}^1$

素因数の和:147

約数の個数: 54

約数和(自身を含む): 127566738

約数和(自身を除く): 50097645

約数列:

[1, 3, 9, 13, 31, 39, 53, 93, 117, 159, 169, 279, 403, 477, 507, 689, 961, 1209, 1521, 1643, 2067, 2883, 3627, 4929, 5239, 6201, 8649, 8957, 12493, 14787, 15717, 21359, 26871, 37479, 47151, 50933, 64077, 80613, 112437, 152799, 162409, 192231, 277667, 458397, 487227, 662129, 833001, 1461681, 1986387, 2499003, 5959161, 8607677, 25823031, 77469093]

約数ペア:

[(1, 77469093), (3, 25823031), (9, 8607677), (13, 5959161), (31, 2499003), (39, 1986387), (53, 1461681), (93, 833001), (117, 662129), (159, 487227), (169, 458397), (279, 277667), (403, 192231), (477, 162409), (507, 152799), (689, 112437), (961, 80613), (1209, 64077), (1521, 50933), (1643, 47151), (2067, 37479), (2883, 26871), (3627, 21359), (4929, 15717), (5239, 14787), (6201, 12493), (8649, 8957)]