2016427149

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{81799}}^1$

素因数の和:81902

約数の個数: 32

約数和(自身を含む): 3298176000

約数和(自身を除く): 1281748851

約数列:

[1, 3, 9, 11, 27, 33, 83, 99, 249, 297, 747, 913, 2241, 2739, 8217, 24651, 81799, 245397, 736191, 899789, 2208573, 2699367, 6789317, 8098101, 20367951, 24294303, 61103853, 74682487, 183311559, 224047461, 672142383, 2016427149]

約数ペア:

[(1, 2016427149), (3, 672142383), (9, 224047461), (11, 183311559), (27, 74682487), (33, 61103853), (83, 24294303), (99, 20367951), (249, 8098101), (297, 6789317), (747, 2699367), (913, 2208573), (2241, 899789), (2739, 736191), (8217, 245397), (24651, 81799)]