22547906901

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{293329}}^1$

素因数の和:293427

約数の個数: 40

約数和(自身を含む): 36770675480

約数和(自身を除く): 14222768579

約数列:

[1, 3, 9, 13, 27, 39, 73, 81, 117, 219, 351, 657, 949, 1053, 1971, 2847, 5913, 8541, 25623, 76869, 293329, 879987, 2639961, 3813277, 7919883, 11439831, 21413017, 23759649, 34319493, 64239051, 102958479, 192717153, 278369221, 308875437, 578151459, 835107663, 1734454377, 2505322989, 7515968967, 22547906901]

約数ペア:

[(1, 22547906901), (3, 7515968967), (9, 2505322989), (13, 1734454377), (27, 835107663), (39, 578151459), (73, 308875437), (81, 278369221), (117, 192717153), (219, 102958479), (351, 64239051), (657, 34319493), (949, 23759649), (1053, 21413017), (1971, 11439831), (2847, 7919883), (5913, 3813277), (8541, 2639961), (25623, 879987), (76869, 293329)]