15705312129

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{58337}}^1$

素因数の和:58431

約数の個数: 48

約数和(自身を含む): 25622049600

約数和(自身を除く): 9916737471

約数列:

[1, 3, 9, 13, 27, 39, 59, 117, 169, 177, 351, 507, 531, 767, 1521, 1593, 2301, 4563, 6903, 9971, 20709, 29913, 58337, 89739, 175011, 269217, 525033, 758381, 1575099, 2275143, 3441883, 6825429, 9858953, 10325649, 20476287, 29576859, 30976947, 44744479, 88730577, 92930841, 134233437, 266191731, 402700311, 581678227, 1208100933, 1745034681, 5235104043, 15705312129]

約数ペア:

[(1, 15705312129), (3, 5235104043), (9, 1745034681), (13, 1208100933), (27, 581678227), (39, 402700311), (59, 266191731), (117, 134233437), (169, 92930841), (177, 88730577), (351, 44744479), (507, 30976947), (531, 29576859), (767, 20476287), (1521, 10325649), (1593, 9858953), (2301, 6825429), (4563, 3441883), (6903, 2275143), (9971, 1575099), (20709, 758381), (29913, 525033), (58337, 269217), (89739, 175011)]