20222367

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:184

約数の個数: 48

約数和(自身を含む): 32749920

約数和(自身を除く): 12527553

約数列:

[1, 3, 11, 17, 29, 33, 51, 87, 113, 121, 187, 319, 339, 363, 493, 561, 957, 1243, 1479, 1921, 2057, 3277, 3509, 3729, 5423, 5763, 6171, 9831, 10527, 13673, 16269, 21131, 36047, 41019, 55709, 59653, 63393, 108141, 167127, 178959, 232441, 396517, 612799, 697323, 1189551, 1838397, 6740789, 20222367]

約数ペア:

[(1, 20222367), (3, 6740789), (11, 1838397), (17, 1189551), (29, 697323), (33, 612799), (51, 396517), (87, 232441), (113, 178959), (121, 167127), (187, 108141), (319, 63393), (339, 59653), (363, 55709), (493, 41019), (561, 36047), (957, 21131), (1243, 16269), (1479, 13673), (1921, 10527), (2057, 9831), (3277, 6171), (3509, 5763), (3729, 5423)]