246020121

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{2647}}^1$

素因数の和:3125

約数の個数: 24

約数和(自身を含む): 371779200

約数和(自身を除く): 125759079

約数列:

[1, 3, 9, 23, 69, 207, 449, 1347, 2647, 4041, 7941, 10327, 23823, 30981, 60881, 92943, 182643, 547929, 1188503, 3565509, 10696527, 27335569, 82006707, 246020121]

約数ペア:

[(1, 246020121), (3, 82006707), (9, 27335569), (23, 10696527), (69, 3565509), (207, 1188503), (449, 547929), (1347, 182643), (2647, 92943), (4041, 60881), (7941, 30981), (10327, 23823)]