15144129

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^2$

素因数の和:119

約数の個数: 72

約数和(自身を含む): 30104256

約数和(自身を除く): 14960127

約数列:

[1, 3, 7, 9, 11, 13, 21, 33, 39, 41, 63, 77, 91, 99, 117, 123, 143, 231, 273, 287, 369, 429, 451, 533, 693, 819, 861, 1001, 1287, 1353, 1599, 1681, 2583, 3003, 3157, 3731, 4059, 4797, 5043, 5863, 9009, 9471, 11193, 11767, 15129, 17589, 18491, 21853, 28413, 33579, 35301, 41041, 52767, 55473, 65559, 105903, 123123, 129437, 152971, 166419, 196677, 240383, 369369, 388311, 458913, 721149, 1164933, 1376739, 1682681, 2163447, 5048043, 15144129]

約数ペア:

[(1, 15144129), (3, 5048043), (7, 2163447), (9, 1682681), (11, 1376739), (13, 1164933), (21, 721149), (33, 458913), (39, 388311), (41, 369369), (63, 240383), (77, 196677), (91, 166419), (99, 152971), (117, 129437), (123, 123123), (143, 105903), (231, 65559), (273, 55473), (287, 52767), (369, 41041), (429, 35301), (451, 33579), (533, 28413), (693, 21853), (819, 18491), (861, 17589), (1001, 15129), (1287, 11767), (1353, 11193), (1599, 9471), (1681, 9009), (2583, 5863), (3003, 5043), (3157, 4797), (3731, 4059)]