27434538

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:273

約数の個数: 80

約数和(自身を含む): 66211200

約数和(自身を除く): 38776662

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 37, 46, 54, 69, 74, 81, 111, 138, 162, 199, 207, 222, 333, 398, 414, 597, 621, 666, 851, 999, 1194, 1242, 1702, 1791, 1863, 1998, 2553, 2997, 3582, 3726, 4577, 5106, 5373, 5994, 7363, 7659, 9154, 10746, 13731, 14726, 15318, 16119, 22089, 22977, 27462, 32238, 41193, 44178, 45954, 66267, 68931, 82386, 123579, 132534, 137862, 169349, 198801, 247158, 338698, 370737, 397602, 508047, 596403, 741474, 1016094, 1192806, 1524141, 3048282, 4572423, 9144846, 13717269, 27434538]

約数ペア:

[(1, 27434538), (2, 13717269), (3, 9144846), (6, 4572423), (9, 3048282), (18, 1524141), (23, 1192806), (27, 1016094), (37, 741474), (46, 596403), (54, 508047), (69, 397602), (74, 370737), (81, 338698), (111, 247158), (138, 198801), (162, 169349), (199, 137862), (207, 132534), (222, 123579), (333, 82386), (398, 68931), (414, 66267), (597, 45954), (621, 44178), (666, 41193), (851, 32238), (999, 27462), (1194, 22977), (1242, 22089), (1702, 16119), (1791, 15318), (1863, 14726), (1998, 13731), (2553, 10746), (2997, 9154), (3582, 7659), (3726, 7363), (4577, 5994), (5106, 5373)]