1048759965

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{19801}}^1$

素因数の和:19930

約数の個数: 48

約数和(自身を含む): 2001744576

約数和(自身を除く): 952984611

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 107, 165, 321, 495, 535, 963, 1177, 1605, 3531, 4815, 5885, 10593, 17655, 19801, 52965, 59403, 99005, 178209, 217811, 297015, 653433, 891045, 1089055, 1960299, 2118707, 3267165, 6356121, 9801495, 10593535, 19068363, 23305777, 31780605, 69917331, 95341815, 116528885, 209751993, 349586655, 1048759965]

約数ペア:

[(1, 1048759965), (3, 349586655), (5, 209751993), (9, 116528885), (11, 95341815), (15, 69917331), (33, 31780605), (45, 23305777), (55, 19068363), (99, 10593535), (107, 9801495), (165, 6356121), (321, 3267165), (495, 2118707), (535, 1960299), (963, 1089055), (1177, 891045), (1605, 653433), (3531, 297015), (4815, 217811), (5885, 178209), (10593, 99005), (17655, 59403), (19801, 52965)]