867976263

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{3187}}^1$

素因数の和:3345

約数の個数: 64

約数和(自身を含む): 1615933440

約数和(自身を除く): 747957177

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 131, 189, 231, 297, 393, 693, 917, 1179, 1441, 2079, 2751, 3187, 3537, 4323, 8253, 9561, 10087, 12969, 22309, 24759, 28683, 30261, 35057, 38907, 66927, 86049, 90783, 105171, 200781, 245399, 272349, 315513, 417497, 602343, 736197, 946539, 1252491, 2208591, 2922479, 3757473, 4592467, 6625773, 8767437, 11272419, 13777401, 26302311, 32147269, 41332203, 78906933, 96441807, 123996609, 289325421, 867976263]

約数ペア:

[(1, 867976263), (3, 289325421), (7, 123996609), (9, 96441807), (11, 78906933), (21, 41332203), (27, 32147269), (33, 26302311), (63, 13777401), (77, 11272419), (99, 8767437), (131, 6625773), (189, 4592467), (231, 3757473), (297, 2922479), (393, 2208591), (693, 1252491), (917, 946539), (1179, 736197), (1441, 602343), (2079, 417497), (2751, 315513), (3187, 272349), (3537, 245399), (4323, 200781), (8253, 105171), (9561, 90783), (10087, 86049), (12969, 66927), (22309, 38907), (24759, 35057), (28683, 30261)]