7076727

素因数分解:

$3^4\times 7^2\times {\mathrm{1783}}^1$

素因数の和:1809

約数の個数: 30

約数和(自身を含む): 12304248

約数和(自身を除く): 5227521

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 441, 567, 1323, 1783, 3969, 5349, 12481, 16047, 37443, 48141, 87367, 112329, 144423, 262101, 336987, 786303, 1010961, 2358909, 7076727]

約数ペア:

[(1, 7076727), (3, 2358909), (7, 1010961), (9, 786303), (21, 336987), (27, 262101), (49, 144423), (63, 112329), (81, 87367), (147, 48141), (189, 37443), (441, 16047), (567, 12481), (1323, 5349), (1783, 3969)]