84766239

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:324

約数の個数: 48

約数和(自身を含む): 134784000

約数和(自身を除く): 50017761

約数列:

[1, 3, 9, 19, 47, 53, 57, 141, 159, 171, 199, 423, 477, 597, 893, 1007, 1791, 2491, 2679, 3021, 3781, 7473, 8037, 9063, 9353, 10547, 11343, 22419, 28059, 31641, 34029, 47329, 84177, 94923, 141987, 177707, 200393, 425961, 495709, 533121, 601179, 1487127, 1599363, 1803537, 4461381, 9418471, 28255413, 84766239]

約数ペア:

[(1, 84766239), (3, 28255413), (9, 9418471), (19, 4461381), (47, 1803537), (53, 1599363), (57, 1487127), (141, 601179), (159, 533121), (171, 495709), (199, 425961), (423, 200393), (477, 177707), (597, 141987), (893, 94923), (1007, 84177), (1791, 47329), (2491, 34029), (2679, 31641), (3021, 28059), (3781, 22419), (7473, 11343), (8037, 10547), (9063, 9353)]