207364311

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{4099}}^1$

素因数の和:4196

約数の個数: 48

約数和(自身を含む): 378643200

約数和(自身を除く): 171278889

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 73, 77, 99, 219, 231, 511, 657, 693, 803, 1533, 2409, 4099, 4599, 5621, 7227, 12297, 16863, 28693, 36891, 45089, 50589, 86079, 135267, 258237, 299227, 315623, 405801, 897681, 946869, 2094589, 2693043, 2840607, 3291497, 6283767, 9874491, 18851301, 23040479, 29623473, 69121437, 207364311]

約数ペア:

[(1, 207364311), (3, 69121437), (7, 29623473), (9, 23040479), (11, 18851301), (21, 9874491), (33, 6283767), (63, 3291497), (73, 2840607), (77, 2693043), (99, 2094589), (219, 946869), (231, 897681), (511, 405801), (657, 315623), (693, 299227), (803, 258237), (1533, 135267), (2409, 86079), (4099, 50589), (4599, 45089), (5621, 36891), (7227, 28693), (12297, 16863)]