82453293

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1279}}^1$

素因数の和:1346

約数の個数: 48

約数和(自身を含む): 139776000

約数和(自身を除く): 57322707

約数列:

[1, 3, 9, 13, 19, 29, 39, 57, 87, 117, 171, 247, 261, 377, 551, 741, 1131, 1279, 1653, 2223, 3393, 3837, 4959, 7163, 11511, 16627, 21489, 24301, 37091, 49881, 64467, 72903, 111273, 149643, 218709, 315913, 333819, 482183, 704729, 947739, 1446549, 2114187, 2843217, 4339647, 6342561, 9161477, 27484431, 82453293]

約数ペア:

[(1, 82453293), (3, 27484431), (9, 9161477), (13, 6342561), (19, 4339647), (29, 2843217), (39, 2114187), (57, 1446549), (87, 947739), (117, 704729), (171, 482183), (247, 333819), (261, 315913), (377, 218709), (551, 149643), (741, 111273), (1131, 72903), (1279, 64467), (1653, 49881), (2223, 37091), (3393, 24301), (3837, 21489), (4959, 16627), (7163, 11511)]