83510847

素因数分解:

$3^2\times 7^2\times {\mathrm{409}}^1\times {\mathrm{463}}^1$

素因数の和:892

約数の個数: 36

約数和(自身を含む): 140967840

約数和(自身を除く): 57456993

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 409, 441, 463, 1227, 1389, 2863, 3241, 3681, 4167, 8589, 9723, 20041, 22687, 25767, 29169, 60123, 68061, 180369, 189367, 204183, 568101, 1325569, 1704303, 3976707, 9278983, 11930121, 27836949, 83510847]

約数ペア:

[(1, 83510847), (3, 27836949), (7, 11930121), (9, 9278983), (21, 3976707), (49, 1704303), (63, 1325569), (147, 568101), (409, 204183), (441, 189367), (463, 180369), (1227, 68061), (1389, 60123), (2863, 29169), (3241, 25767), (3681, 22687), (4167, 20041), (8589, 9723)]