5791905

素因数分解:

$3^6\times 5^1\times 7^1\times {\mathrm{227}}^1$

素因数の和:257

約数の個数: 56

約数和(自身を含む): 11961792

約数和(自身を除く): 6169887

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 227, 243, 315, 405, 567, 681, 729, 945, 1135, 1215, 1589, 1701, 2043, 2835, 3405, 3645, 4767, 5103, 6129, 7945, 8505, 10215, 14301, 18387, 23835, 25515, 30645, 42903, 55161, 71505, 91935, 128709, 165483, 214515, 275805, 386127, 643545, 827415, 1158381, 1930635, 5791905]

約数ペア:

[(1, 5791905), (3, 1930635), (5, 1158381), (7, 827415), (9, 643545), (15, 386127), (21, 275805), (27, 214515), (35, 165483), (45, 128709), (63, 91935), (81, 71505), (105, 55161), (135, 42903), (189, 30645), (227, 25515), (243, 23835), (315, 18387), (405, 14301), (567, 10215), (681, 8505), (729, 7945), (945, 6129), (1135, 5103), (1215, 4767), (1589, 3645), (1701, 3405), (2043, 2835)]