371036768247

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{487}}^1\times {\mathrm{661}}^1\times {\mathrm{1543}}^1$

素因数の和:2780

約数の個数: 48

約数和(自身を含む): 544687922688

約数和(自身を除く): 173651154441

約数列:

[1, 3, 9, 83, 249, 487, 661, 747, 1461, 1543, 1983, 4383, 4629, 5949, 13887, 40421, 54863, 121263, 128069, 164589, 321907, 363789, 384207, 493767, 751441, 965721, 1019923, 1152621, 2254323, 2897163, 3059769, 6762969, 9179307, 26718281, 62369603, 80154843, 84653609, 187108809, 240464529, 253960827, 496702501, 561326427, 761882481, 1490107503, 4470322509, 41226307583, 123678922749, 371036768247]

約数ペア:

[(1, 371036768247), (3, 123678922749), (9, 41226307583), (83, 4470322509), (249, 1490107503), (487, 761882481), (661, 561326427), (747, 496702501), (1461, 253960827), (1543, 240464529), (1983, 187108809), (4383, 84653609), (4629, 80154843), (5949, 62369603), (13887, 26718281), (40421, 9179307), (54863, 6762969), (121263, 3059769), (128069, 2897163), (164589, 2254323), (321907, 1152621), (363789, 1019923), (384207, 965721), (493767, 751441)]