1051449915

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{4111}}^1$

素因数の和:4212

約数の個数: 48

約数和(自身を含む): 1817832960

約数和(自身を除く): 766383045

約数列:

[1, 3, 5, 15, 17, 51, 59, 85, 177, 255, 289, 295, 867, 885, 1003, 1445, 3009, 4111, 4335, 5015, 12333, 15045, 17051, 20555, 51153, 61665, 69887, 85255, 209661, 242549, 255765, 349435, 727647, 1048305, 1188079, 1212745, 3564237, 3638235, 4123333, 5940395, 12369999, 17821185, 20616665, 61849995, 70096661, 210289983, 350483305, 1051449915]

約数ペア:

[(1, 1051449915), (3, 350483305), (5, 210289983), (15, 70096661), (17, 61849995), (51, 20616665), (59, 17821185), (85, 12369999), (177, 5940395), (255, 4123333), (289, 3638235), (295, 3564237), (867, 1212745), (885, 1188079), (1003, 1048305), (1445, 727647), (3009, 349435), (4111, 255765), (4335, 242549), (5015, 209661), (12333, 85255), (15045, 69887), (17051, 61665), (20555, 51153)]