2112784803

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{613}}^1\times {\mathrm{2503}}^1$

素因数の和:3145

約数の個数: 40

約数和(自身を含む): 3348579168

約数和(自身を除く): 1235794365

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 613, 1377, 1839, 2503, 5517, 7509, 10421, 16551, 22527, 31263, 42551, 49653, 67581, 93789, 127653, 202743, 281367, 382959, 844101, 1148877, 1534339, 3446631, 4603017, 13809051, 26083763, 41427153, 78251289, 124281459, 234753867, 704261601, 2112784803]

約数ペア:

[(1, 2112784803), (3, 704261601), (9, 234753867), (17, 124281459), (27, 78251289), (51, 41427153), (81, 26083763), (153, 13809051), (459, 4603017), (613, 3446631), (1377, 1534339), (1839, 1148877), (2503, 844101), (5517, 382959), (7509, 281367), (10421, 202743), (16551, 127653), (22527, 93789), (31263, 67581), (42551, 49653)]