27156822

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1367}}^1$

素因数の和:1433

約数の個数: 64

約数和(自身を含む): 69341184

約数和(自身を除く): 42184362

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 43, 66, 77, 86, 129, 154, 231, 258, 301, 462, 473, 602, 903, 946, 1367, 1419, 1806, 2734, 2838, 3311, 4101, 6622, 8202, 9569, 9933, 15037, 19138, 19866, 28707, 30074, 45111, 57414, 58781, 90222, 105259, 117562, 176343, 210518, 315777, 352686, 411467, 631554, 646591, 822934, 1234401, 1293182, 1939773, 2468802, 3879546, 4526137, 9052274, 13578411, 27156822]

約数ペア:

[(1, 27156822), (2, 13578411), (3, 9052274), (6, 4526137), (7, 3879546), (11, 2468802), (14, 1939773), (21, 1293182), (22, 1234401), (33, 822934), (42, 646591), (43, 631554), (66, 411467), (77, 352686), (86, 315777), (129, 210518), (154, 176343), (231, 117562), (258, 105259), (301, 90222), (462, 58781), (473, 57414), (602, 45111), (903, 30074), (946, 28707), (1367, 19866), (1419, 19138), (1806, 15037), (2734, 9933), (2838, 9569), (3311, 8202), (4101, 6622)]