4230387

素因数分解:

$3^6\times 7^1\times {\mathrm{829}}^1$

素因数の和:854

約数の個数: 28

約数和(自身を含む): 7257520

約数和(自身を除く): 3027133

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 829, 1701, 2487, 5103, 5803, 7461, 17409, 22383, 52227, 67149, 156681, 201447, 470043, 604341, 1410129, 4230387]

約数ペア:

[(1, 4230387), (3, 1410129), (7, 604341), (9, 470043), (21, 201447), (27, 156681), (63, 67149), (81, 52227), (189, 22383), (243, 17409), (567, 7461), (729, 5803), (829, 5103), (1701, 2487)]