12613041

素因数分解:

$3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{773}}^1$

素因数の和:830

約数の個数: 36

約数和(自身を含む): 21794292

約数和(自身を除く): 9181251

約数列:

[1, 3, 7, 9, 21, 37, 49, 63, 111, 147, 259, 333, 441, 773, 777, 1813, 2319, 2331, 5411, 5439, 6957, 16233, 16317, 28601, 37877, 48699, 85803, 113631, 200207, 257409, 340893, 600621, 1401449, 1801863, 4204347, 12613041]

約数ペア:

[(1, 12613041), (3, 4204347), (7, 1801863), (9, 1401449), (21, 600621), (37, 340893), (49, 257409), (63, 200207), (111, 113631), (147, 85803), (259, 48699), (333, 37877), (441, 28601), (773, 16317), (777, 16233), (1813, 6957), (2319, 5439), (2331, 5411)]