12678771459

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{182473}}^1$

素因数の和:182571

約数の個数: 32

約数和(自身を含む): 18918904320

約数和(自身を除く): 6240132861

約数列:

[1, 3, 19, 23, 53, 57, 69, 159, 437, 1007, 1219, 1311, 3021, 3657, 23161, 69483, 182473, 547419, 3466987, 4196879, 9671069, 10400961, 12590637, 29013207, 79740701, 183750311, 222434587, 239222103, 551250933, 667303761, 4226257153, 12678771459]

約数ペア:

[(1, 12678771459), (3, 4226257153), (19, 667303761), (23, 551250933), (53, 239222103), (57, 222434587), (69, 183750311), (159, 79740701), (437, 29013207), (1007, 12590637), (1219, 10400961), (1311, 9671069), (3021, 4196879), (3657, 3466987), (23161, 547419), (69483, 182473)]