84073407

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{1489}}^1$

素因数の和:1591

約数の個数: 32

約数和(自身を含む): 128736000

約数和(自身を除く): 44662593

約数列:

[1, 3, 11, 29, 33, 59, 87, 177, 319, 649, 957, 1489, 1711, 1947, 4467, 5133, 16379, 18821, 43181, 49137, 56463, 87851, 129543, 263553, 474991, 966361, 1424973, 2547679, 2899083, 7643037, 28024469, 84073407]

約数ペア:

[(1, 84073407), (3, 28024469), (11, 7643037), (29, 2899083), (33, 2547679), (59, 1424973), (87, 966361), (177, 474991), (319, 263553), (649, 129543), (957, 87851), (1489, 56463), (1711, 49137), (1947, 43181), (4467, 18821), (5133, 16379)]