12843203091

素因数分解:

$3^1\times {\mathrm{163}}^1\times {\mathrm{191}}^1\times {\mathrm{199}}^1\times {\mathrm{691}}^1$

素因数の和:1247

約数の個数: 32

約数和(自身を含む): 17431756800

約数和(自身を除く): 4588553709

約数列:

[1, 3, 163, 191, 199, 489, 573, 597, 691, 2073, 31133, 32437, 38009, 93399, 97311, 112633, 114027, 131981, 137509, 337899, 395943, 412527, 6195467, 18586401, 21512903, 22413967, 26264219, 64538709, 67241901, 78792657, 4281067697, 12843203091]

約数ペア:

[(1, 12843203091), (3, 4281067697), (163, 78792657), (191, 67241901), (199, 64538709), (489, 26264219), (573, 22413967), (597, 21512903), (691, 18586401), (2073, 6195467), (31133, 412527), (32437, 395943), (38009, 337899), (93399, 137509), (97311, 131981), (112633, 114027)]