22566621

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:222

約数の個数: 48

約数和(自身を含む): 38610432

約数和(自身を除く): 16043811

約数列:

[1, 3, 7, 11, 21, 33, 77, 83, 107, 121, 231, 249, 321, 363, 581, 749, 847, 913, 1177, 1743, 2247, 2541, 2739, 3531, 6391, 8239, 8881, 10043, 12947, 19173, 24717, 26643, 30129, 38841, 62167, 70301, 90629, 97691, 186501, 210903, 271887, 293073, 683837, 1074601, 2051511, 3223803, 7522207, 22566621]

約数ペア:

[(1, 22566621), (3, 7522207), (7, 3223803), (11, 2051511), (21, 1074601), (33, 683837), (77, 293073), (83, 271887), (107, 210903), (121, 186501), (231, 97691), (249, 90629), (321, 70301), (363, 62167), (581, 38841), (749, 30129), (847, 26643), (913, 24717), (1177, 19173), (1743, 12947), (2247, 10043), (2541, 8881), (2739, 8239), (3531, 6391)]