27391554

素因数分解:

$2^1\times 3^3\times {\mathrm{199}}^1\times {\mathrm{2549}}^1$

素因数の和:2759

約数の個数: 32

約数和(自身を含む): 61200000

約数和(自身を除く): 33808446

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 199, 398, 597, 1194, 1791, 2549, 3582, 5098, 5373, 7647, 10746, 15294, 22941, 45882, 68823, 137646, 507251, 1014502, 1521753, 3043506, 4565259, 9130518, 13695777, 27391554]

約数ペア:

[(1, 27391554), (2, 13695777), (3, 9130518), (6, 4565259), (9, 3043506), (18, 1521753), (27, 1014502), (54, 507251), (199, 137646), (398, 68823), (597, 45882), (1194, 22941), (1791, 15294), (2549, 10746), (3582, 7647), (5098, 5373)]