9003368

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:230

約数の個数: 48

約数和(自身を含む): 18960480

約数和(自身を除く): 9957112

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 121, 131, 142, 242, 262, 284, 484, 524, 568, 781, 968, 1048, 1441, 1562, 2882, 3124, 5764, 6248, 8591, 9301, 11528, 15851, 17182, 18602, 31702, 34364, 37204, 63404, 68728, 74408, 102311, 126808, 204622, 409244, 818488, 1125421, 2250842, 4501684, 9003368]

約数ペア:

[(1, 9003368), (2, 4501684), (4, 2250842), (8, 1125421), (11, 818488), (22, 409244), (44, 204622), (71, 126808), (88, 102311), (121, 74408), (131, 68728), (142, 63404), (242, 37204), (262, 34364), (284, 31702), (484, 18602), (524, 17182), (568, 15851), (781, 11528), (968, 9301), (1048, 8591), (1441, 6248), (1562, 5764), (2882, 3124)]