84064995

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2591}}^1$

素因数の和:2712

約数の個数: 48

約数和(自身を含む): 168210432

約数和(自身を除く): 84145437

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 103, 105, 309, 315, 515, 721, 927, 1545, 2163, 2591, 3605, 4635, 6489, 7773, 10815, 12955, 18137, 23319, 32445, 38865, 54411, 90685, 116595, 163233, 266873, 272055, 800619, 816165, 1334365, 1868111, 2401857, 4003095, 5604333, 9340555, 12009285, 16812999, 28021665, 84064995]

約数ペア:

[(1, 84064995), (3, 28021665), (5, 16812999), (7, 12009285), (9, 9340555), (15, 5604333), (21, 4003095), (35, 2401857), (45, 1868111), (63, 1334365), (103, 816165), (105, 800619), (309, 272055), (315, 266873), (515, 163233), (721, 116595), (927, 90685), (1545, 54411), (2163, 38865), (2591, 32445), (3605, 23319), (4635, 18137), (6489, 12955), (7773, 10815)]