83106765

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1367}}^1$

素因数の和:1578

約数の個数: 48

約数和(自身を含む): 165604608

約数和(自身を除く): 82497843

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 193, 315, 579, 965, 1351, 1367, 1737, 2895, 4053, 4101, 6755, 6835, 8685, 9569, 12159, 12303, 20265, 20505, 28707, 47845, 60795, 61515, 86121, 143535, 263831, 430605, 791493, 1319155, 1846817, 2374479, 3957465, 5540451, 9234085, 11872395, 16621353, 27702255, 83106765]

約数ペア:

[(1, 83106765), (3, 27702255), (5, 16621353), (7, 11872395), (9, 9234085), (15, 5540451), (21, 3957465), (35, 2374479), (45, 1846817), (63, 1319155), (105, 791493), (193, 430605), (315, 263831), (579, 143535), (965, 86121), (1351, 61515), (1367, 60795), (1737, 47845), (2895, 28707), (4053, 20505), (4101, 20265), (6755, 12303), (6835, 12159), (8685, 9569)]