41891985

素因数分解:

$3^8\times 5^1\times {\mathrm{1277}}^1$

素因数の和:1306

約数の個数: 36

約数和(自身を含む): 75460788

約数和(自身を除く): 33568803

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 1277, 2187, 3645, 3831, 6385, 6561, 10935, 11493, 19155, 32805, 34479, 57465, 103437, 172395, 310311, 517185, 930933, 1551555, 2792799, 4654665, 8378397, 13963995, 41891985]

約数ペア:

[(1, 41891985), (3, 13963995), (5, 8378397), (9, 4654665), (15, 2792799), (27, 1551555), (45, 930933), (81, 517185), (135, 310311), (243, 172395), (405, 103437), (729, 57465), (1215, 34479), (1277, 32805), (2187, 19155), (3645, 11493), (3831, 10935), (6385, 6561)]