995701245

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{27809}}^1$

素因数の和:27866

約数の個数: 64

約数和(自身を含む): 2050375680

約数和(自身を除く): 1054674435

約数列:

[1, 3, 5, 7, 11, 15, 21, 31, 33, 35, 55, 77, 93, 105, 155, 165, 217, 231, 341, 385, 465, 651, 1023, 1085, 1155, 1705, 2387, 3255, 5115, 7161, 11935, 27809, 35805, 83427, 139045, 194663, 305899, 417135, 583989, 862079, 917697, 973315, 1529495, 2141293, 2586237, 2919945, 4310395, 4588485, 6034553, 6423879, 9482869, 10706465, 12931185, 18103659, 28448607, 30172765, 32119395, 47414345, 66380083, 90518295, 142243035, 199140249, 331900415, 995701245]

約数ペア:

[(1, 995701245), (3, 331900415), (5, 199140249), (7, 142243035), (11, 90518295), (15, 66380083), (21, 47414345), (31, 32119395), (33, 30172765), (35, 28448607), (55, 18103659), (77, 12931185), (93, 10706465), (105, 9482869), (155, 6423879), (165, 6034553), (217, 4588485), (231, 4310395), (341, 2919945), (385, 2586237), (465, 2141293), (651, 1529495), (1023, 973315), (1085, 917697), (1155, 862079), (1705, 583989), (2387, 417135), (3255, 305899), (5115, 194663), (7161, 139045), (11935, 83427), (27809, 35805)]