11613525

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2011}}^1$

素因数の和:2042

約数の個数: 48

約数和(自身を含む): 23950848

約数和(自身を除く): 12337323

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 55, 75, 77, 105, 165, 175, 231, 275, 385, 525, 825, 1155, 1925, 2011, 5775, 6033, 10055, 14077, 22121, 30165, 42231, 50275, 66363, 70385, 110605, 150825, 154847, 211155, 331815, 351925, 464541, 553025, 774235, 1055775, 1659075, 2322705, 3871175, 11613525]

約数ペア:

[(1, 11613525), (3, 3871175), (5, 2322705), (7, 1659075), (11, 1055775), (15, 774235), (21, 553025), (25, 464541), (33, 351925), (35, 331815), (55, 211155), (75, 154847), (77, 150825), (105, 110605), (165, 70385), (175, 66363), (231, 50275), (275, 42231), (385, 30165), (525, 22121), (825, 14077), (1155, 10055), (1925, 6033), (2011, 5775)]