9423648423

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1\times {\mathrm{5303}}^1$

素因数の和:5804

約数の個数: 48

約数和(自身を含む): 15829172736

約数和(自身を除く): 6405524313

約数列:

[1, 3, 7, 9, 21, 63, 67, 201, 421, 469, 603, 1263, 1407, 2947, 3789, 4221, 5303, 8841, 15909, 26523, 28207, 37121, 47727, 84621, 111363, 197449, 253863, 334089, 355301, 592347, 1065903, 1777041, 2232563, 2487107, 3197709, 6697689, 7461321, 15627941, 20093067, 22383963, 46883823, 140651469, 149581721, 448745163, 1047072047, 1346235489, 3141216141, 9423648423]

約数ペア:

[(1, 9423648423), (3, 3141216141), (7, 1346235489), (9, 1047072047), (21, 448745163), (63, 149581721), (67, 140651469), (201, 46883823), (421, 22383963), (469, 20093067), (603, 15627941), (1263, 7461321), (1407, 6697689), (2947, 3197709), (3789, 2487107), (4221, 2232563), (5303, 1777041), (8841, 1065903), (15909, 592347), (26523, 355301), (28207, 334089), (37121, 253863), (47727, 197449), (84621, 111363)]