29787669

素因数分解:

$3^6\times {\mathrm{29}}^1\times {\mathrm{1409}}^1$

素因数の和:1456

約数の個数: 28

約数和(自身を含む): 46233900

約数和(自身を除く): 16446231

約数列:

[1, 3, 9, 27, 29, 81, 87, 243, 261, 729, 783, 1409, 2349, 4227, 7047, 12681, 21141, 38043, 40861, 114129, 122583, 342387, 367749, 1027161, 1103247, 3309741, 9929223, 29787669]

約数ペア:

[(1, 29787669), (3, 9929223), (9, 3309741), (27, 1103247), (29, 1027161), (81, 367749), (87, 342387), (243, 122583), (261, 114129), (729, 40861), (783, 38043), (1409, 21141), (2349, 12681), (4227, 7047)]