7588161

素因数分解:

$3^6\times 7^1\times {\mathrm{1487}}^1$

素因数の和:1512

約数の個数: 28

約数和(自身を含む): 13011072

約数和(自身を除く): 5422911

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 1487, 1701, 4461, 5103, 10409, 13383, 31227, 40149, 93681, 120447, 281043, 361341, 843129, 1084023, 2529387, 7588161]

約数ペア:

[(1, 7588161), (3, 2529387), (7, 1084023), (9, 843129), (21, 361341), (27, 281043), (63, 120447), (81, 93681), (189, 40149), (243, 31227), (567, 13383), (729, 10409), (1487, 5103), (1701, 4461)]