54133191

素因数分解:

$3^4\times 7^2\times {\mathrm{23}}^1\times {\mathrm{593}}^1$

素因数の和:642

約数の個数: 60

約数和(自身を含む): 98323632

約数和(自身を除く): 44190441

約数列:

[1, 3, 7, 9, 21, 23, 27, 49, 63, 69, 81, 147, 161, 189, 207, 441, 483, 567, 593, 621, 1127, 1323, 1449, 1779, 1863, 3381, 3969, 4151, 4347, 5337, 10143, 12453, 13041, 13639, 16011, 29057, 30429, 37359, 40917, 48033, 87171, 91287, 95473, 112077, 122751, 261513, 286419, 336231, 368253, 668311, 784539, 859257, 1104759, 2004933, 2353617, 2577771, 6014799, 7733313, 18044397, 54133191]

約数ペア:

[(1, 54133191), (3, 18044397), (7, 7733313), (9, 6014799), (21, 2577771), (23, 2353617), (27, 2004933), (49, 1104759), (63, 859257), (69, 784539), (81, 668311), (147, 368253), (161, 336231), (189, 286419), (207, 261513), (441, 122751), (483, 112077), (567, 95473), (593, 91287), (621, 87171), (1127, 48033), (1323, 40917), (1449, 37359), (1779, 30429), (1863, 29057), (3381, 16011), (3969, 13639), (4151, 13041), (4347, 12453), (5337, 10143)]