16602285

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:234

約数の個数: 64

約数和(自身を含む): 32845824

約数和(自身を除く): 16243539

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 71, 85, 105, 119, 131, 213, 255, 355, 357, 393, 497, 595, 655, 917, 1065, 1207, 1491, 1785, 1965, 2227, 2485, 2751, 3621, 4585, 6035, 6681, 7455, 8449, 9301, 11135, 13755, 15589, 18105, 25347, 27903, 33405, 42245, 46505, 46767, 65107, 77945, 126735, 139515, 158117, 195321, 233835, 325535, 474351, 790585, 976605, 1106819, 2371755, 3320457, 5534095, 16602285]

約数ペア:

[(1, 16602285), (3, 5534095), (5, 3320457), (7, 2371755), (15, 1106819), (17, 976605), (21, 790585), (35, 474351), (51, 325535), (71, 233835), (85, 195321), (105, 158117), (119, 139515), (131, 126735), (213, 77945), (255, 65107), (355, 46767), (357, 46505), (393, 42245), (497, 33405), (595, 27903), (655, 25347), (917, 18105), (1065, 15589), (1207, 13755), (1491, 11135), (1785, 9301), (1965, 8449), (2227, 7455), (2485, 6681), (2751, 6035), (3621, 4585)]