27279854

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:432

約数の個数: 32

約数和(自身を含む): 48046080

約数和(自身を除く): 20766226

約数列:

[1, 2, 7, 14, 67, 127, 134, 229, 254, 458, 469, 889, 938, 1603, 1778, 3206, 8509, 15343, 17018, 29083, 30686, 58166, 59563, 107401, 119126, 203581, 214802, 407162, 1948561, 3897122, 13639927, 27279854]

約数ペア:

[(1, 27279854), (2, 13639927), (7, 3897122), (14, 1948561), (67, 407162), (127, 214802), (134, 203581), (229, 119126), (254, 107401), (458, 59563), (469, 58166), (889, 30686), (938, 29083), (1603, 17018), (1778, 15343), (3206, 8509)]