1521072927

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{5333}}^1$

素因数の和:5460

約数の個数: 48

約数和(自身を含む): 2489655168

約数和(自身を除く): 968582241

約数列:

[1, 3, 9, 11, 33, 43, 67, 99, 129, 201, 387, 473, 603, 737, 1419, 2211, 2881, 4257, 5333, 6633, 8643, 15999, 25929, 31691, 47997, 58663, 95073, 175989, 229319, 285219, 357311, 527967, 687957, 1071933, 2063871, 2522509, 3215799, 3930421, 7567527, 11791263, 15364373, 22702581, 35373789, 46093119, 138279357, 169008103, 507024309, 1521072927]

約数ペア:

[(1, 1521072927), (3, 507024309), (9, 169008103), (11, 138279357), (33, 46093119), (43, 35373789), (67, 22702581), (99, 15364373), (129, 11791263), (201, 7567527), (387, 3930421), (473, 3215799), (603, 2522509), (737, 2063871), (1419, 1071933), (2211, 687957), (2881, 527967), (4257, 357311), (5333, 285219), (6633, 229319), (8643, 175989), (15999, 95073), (25929, 58663), (31691, 47997)]