1922313789

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{797}}^1\times {\mathrm{2707}}^1$

素因数の和:3527

約数の個数: 40

約数和(自身を含む): 3137748768

約数和(自身を除く): 1215434979

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 797, 891, 2391, 2707, 7173, 8121, 8767, 21519, 24363, 26301, 29777, 64557, 73089, 78903, 89331, 219267, 236709, 267993, 710127, 803979, 2157479, 2411937, 6472437, 19417311, 23732269, 58251933, 71196807, 174755799, 213590421, 640771263, 1922313789]

約数ペア:

[(1, 1922313789), (3, 640771263), (9, 213590421), (11, 174755799), (27, 71196807), (33, 58251933), (81, 23732269), (99, 19417311), (297, 6472437), (797, 2411937), (891, 2157479), (2391, 803979), (2707, 710127), (7173, 267993), (8121, 236709), (8767, 219267), (21519, 89331), (24363, 78903), (26301, 73089), (29777, 64557)]