22706577

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:222

約数の個数: 48

約数和(自身を含む): 37402560

約数和(自身を除く): 14695983

約数列:

[1, 3, 9, 17, 19, 51, 57, 73, 107, 153, 171, 219, 321, 323, 657, 963, 969, 1241, 1387, 1819, 2033, 2907, 3723, 4161, 5457, 6099, 7811, 11169, 12483, 16371, 18297, 23433, 23579, 34561, 70299, 70737, 103683, 132787, 148409, 212211, 311049, 398361, 445227, 1195083, 1335681, 2522953, 7568859, 22706577]

約数ペア:

[(1, 22706577), (3, 7568859), (9, 2522953), (17, 1335681), (19, 1195083), (51, 445227), (57, 398361), (73, 311049), (107, 212211), (153, 148409), (171, 132787), (219, 103683), (321, 70737), (323, 70299), (657, 34561), (963, 23579), (969, 23433), (1241, 18297), (1387, 16371), (1819, 12483), (2033, 11169), (2907, 7811), (3723, 6099), (4161, 5457)]