996839487

素因数分解:

$3^3\times 7^2\times {\mathrm{269}}^1\times {\mathrm{2801}}^1$

素因数の和:3093

約数の個数: 48

約数和(自身を含む): 1724911200

約数和(自身を除く): 728071713

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 269, 441, 807, 1323, 1883, 2421, 2801, 5649, 7263, 8403, 13181, 16947, 19607, 25209, 39543, 50841, 58821, 75627, 118629, 137249, 176463, 355887, 411747, 529389, 753469, 1235241, 2260407, 3705723, 5274283, 6781221, 15822849, 20343663, 36919981, 47468547, 110759943, 142405641, 332279829, 996839487]

約数ペア:

[(1, 996839487), (3, 332279829), (7, 142405641), (9, 110759943), (21, 47468547), (27, 36919981), (49, 20343663), (63, 15822849), (147, 6781221), (189, 5274283), (269, 3705723), (441, 2260407), (807, 1235241), (1323, 753469), (1883, 529389), (2421, 411747), (2801, 355887), (5649, 176463), (7263, 137249), (8403, 118629), (13181, 75627), (16947, 58821), (19607, 50841), (25209, 39543)]