9005148

素因数分解:

$2^2\times 3^3\times {\mathrm{199}}^1\times {\mathrm{419}}^1$

素因数の和:631

約数の個数: 48

約数和(自身を含む): 23520000

約数和(自身を除く): 14514852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 199, 398, 419, 597, 796, 838, 1194, 1257, 1676, 1791, 2388, 2514, 3582, 3771, 5028, 5373, 7164, 7542, 10746, 11313, 15084, 21492, 22626, 45252, 83381, 166762, 250143, 333524, 500286, 750429, 1000572, 1500858, 2251287, 3001716, 4502574, 9005148]

約数ペア:

[(1, 9005148), (2, 4502574), (3, 3001716), (4, 2251287), (6, 1500858), (9, 1000572), (12, 750429), (18, 500286), (27, 333524), (36, 250143), (54, 166762), (108, 83381), (199, 45252), (398, 22626), (419, 21492), (597, 15084), (796, 11313), (838, 10746), (1194, 7542), (1257, 7164), (1676, 5373), (1791, 5028), (2388, 3771), (2514, 3582)]