13099374

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:286

約数の個数: 64

約数和(自身を含む): 31104000

約数和(自身を除く): 18004626

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 53, 54, 69, 106, 138, 159, 199, 207, 318, 398, 414, 477, 597, 621, 954, 1194, 1219, 1242, 1431, 1791, 2438, 2862, 3582, 3657, 4577, 5373, 7314, 9154, 10547, 10746, 10971, 13731, 21094, 21942, 27462, 31641, 32913, 41193, 63282, 65826, 82386, 94923, 123579, 189846, 242581, 247158, 284769, 485162, 569538, 727743, 1455486, 2183229, 4366458, 6549687, 13099374]

約数ペア:

[(1, 13099374), (2, 6549687), (3, 4366458), (6, 2183229), (9, 1455486), (18, 727743), (23, 569538), (27, 485162), (46, 284769), (53, 247158), (54, 242581), (69, 189846), (106, 123579), (138, 94923), (159, 82386), (199, 65826), (207, 63282), (318, 41193), (398, 32913), (414, 31641), (477, 27462), (597, 21942), (621, 21094), (954, 13731), (1194, 10971), (1219, 10746), (1242, 10547), (1431, 9154), (1791, 7314), (2438, 5373), (2862, 4577), (3582, 3657)]