90480241621

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{211}}^1\times {\mathrm{32191}}^1$

素因数の和:32593

約数の個数: 32

約数和(自身を含む): 113999855616

約数和(自身を除く): 23519613995

約数列:

[1, 7, 11, 77, 173, 211, 1211, 1477, 1903, 2321, 13321, 16247, 32191, 36503, 225337, 255521, 354101, 401533, 2478707, 2810731, 5569043, 6792301, 38983301, 47546107, 61259473, 74715311, 428816311, 523007177, 1175068073, 8225476511, 12925748803, 90480241621]

約数ペア:

[(1, 90480241621), (7, 12925748803), (11, 8225476511), (77, 1175068073), (173, 523007177), (211, 428816311), (1211, 74715311), (1477, 61259473), (1903, 47546107), (2321, 38983301), (13321, 6792301), (16247, 5569043), (32191, 2810731), (36503, 2478707), (225337, 401533), (255521, 354101)]