41938155

素因数分解:

$3^5\times 5^1\times 7^1\times {\mathrm{4931}}^1$

素因数の和:4958

約数の個数: 48

約数和(自身を含む): 86171904

約数和(自身を除く): 44233749

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 243, 315, 405, 567, 945, 1215, 1701, 2835, 4931, 8505, 14793, 24655, 34517, 44379, 73965, 103551, 133137, 172585, 221895, 310653, 399411, 517755, 665685, 931959, 1198233, 1553265, 1997055, 2795877, 4659795, 5991165, 8387631, 13979385, 41938155]

約数ペア:

[(1, 41938155), (3, 13979385), (5, 8387631), (7, 5991165), (9, 4659795), (15, 2795877), (21, 1997055), (27, 1553265), (35, 1198233), (45, 931959), (63, 665685), (81, 517755), (105, 399411), (135, 310653), (189, 221895), (243, 172585), (315, 133137), (405, 103551), (567, 73965), (945, 44379), (1215, 34517), (1701, 24655), (2835, 14793), (4931, 8505)]