6582345

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:206

約数の個数: 64

約数和(自身を含む): 13547520

約数和(自身を除く): 6965175

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 41, 55, 77, 105, 123, 139, 165, 205, 231, 287, 385, 417, 451, 615, 695, 861, 973, 1155, 1353, 1435, 1529, 2085, 2255, 2919, 3157, 4305, 4587, 4865, 5699, 6765, 7645, 9471, 10703, 14595, 15785, 17097, 22935, 28495, 32109, 39893, 47355, 53515, 62689, 85485, 119679, 160545, 188067, 199465, 313445, 438823, 598395, 940335, 1316469, 2194115, 6582345]

約数ペア:

[(1, 6582345), (3, 2194115), (5, 1316469), (7, 940335), (11, 598395), (15, 438823), (21, 313445), (33, 199465), (35, 188067), (41, 160545), (55, 119679), (77, 85485), (105, 62689), (123, 53515), (139, 47355), (165, 39893), (205, 32109), (231, 28495), (287, 22935), (385, 17097), (417, 15785), (451, 14595), (615, 10703), (695, 9471), (861, 7645), (973, 6765), (1155, 5699), (1353, 4865), (1435, 4587), (1529, 4305), (2085, 3157), (2255, 2919)]