39242313

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{277}}^1$

素因数の和:356

約数の個数: 48

約数和(自身を含む): 65572416

約数和(自身を除く): 26330103

約数列:

[1, 3, 9, 11, 27, 33, 53, 81, 99, 159, 243, 277, 297, 477, 583, 831, 891, 1431, 1749, 2493, 2673, 3047, 4293, 5247, 7479, 9141, 12879, 14681, 15741, 22437, 27423, 44043, 47223, 67311, 82269, 132129, 141669, 161491, 246807, 396387, 484473, 740421, 1189161, 1453419, 3567483, 4360257, 13080771, 39242313]

約数ペア:

[(1, 39242313), (3, 13080771), (9, 4360257), (11, 3567483), (27, 1453419), (33, 1189161), (53, 740421), (81, 484473), (99, 396387), (159, 246807), (243, 161491), (277, 141669), (297, 132129), (477, 82269), (583, 67311), (831, 47223), (891, 44043), (1431, 27423), (1749, 22437), (2493, 15741), (2673, 14681), (3047, 12879), (4293, 9141), (5247, 7479)]