1223510605119

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{1669}}^1\times {\mathrm{822761}}^1$

素因数の和:824453

約数の個数: 40

約数和(自身を含む): 1995066208080

約数和(自身を除く): 771555602961

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 1669, 5007, 15021, 18359, 45063, 55077, 135189, 165231, 495693, 822761, 1487079, 2468283, 7404849, 9050371, 22214547, 27151113, 66643641, 81453339, 244360017, 733080051, 1373188109, 4119564327, 12358692981, 15105069199, 37076078943, 45315207597, 111228236829, 135945622791, 407836868373, 1223510605119]

約数ペア:

[(1, 1223510605119), (3, 407836868373), (9, 135945622791), (11, 111228236829), (27, 45315207597), (33, 37076078943), (81, 15105069199), (99, 12358692981), (297, 4119564327), (891, 1373188109), (1669, 733080051), (5007, 244360017), (15021, 81453339), (18359, 66643641), (45063, 27151113), (55077, 22214547), (135189, 9050371), (165231, 7404849), (495693, 2468283), (822761, 1487079)]