97778583

素因数分解:

$3^8\times 7^1\times {\mathrm{2129}}^1$

素因数の和:2160

約数の個数: 36

約数和(自身を含む): 167690640

約数和(自身を除く): 69912057

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 1701, 2129, 2187, 5103, 6387, 6561, 14903, 15309, 19161, 44709, 45927, 57483, 134127, 172449, 402381, 517347, 1207143, 1552041, 3621429, 4656123, 10864287, 13968369, 32592861, 97778583]

約数ペア:

[(1, 97778583), (3, 32592861), (7, 13968369), (9, 10864287), (21, 4656123), (27, 3621429), (63, 1552041), (81, 1207143), (189, 517347), (243, 402381), (567, 172449), (729, 134127), (1701, 57483), (2129, 45927), (2187, 44709), (5103, 19161), (6387, 15309), (6561, 14903)]