29326311

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{547}}^1$

素因数の和:620

約数の個数: 48

約数和(自身を含む): 51976704

約数和(自身を除く): 22650393

約数列:

[1, 3, 7, 9, 21, 23, 37, 63, 69, 111, 161, 207, 259, 333, 483, 547, 777, 851, 1449, 1641, 2331, 2553, 3829, 4923, 5957, 7659, 11487, 12581, 17871, 20239, 34461, 37743, 53613, 60717, 88067, 113229, 141673, 182151, 264201, 425019, 465497, 792603, 1275057, 1396491, 3258479, 4189473, 9775437, 29326311]

約数ペア:

[(1, 29326311), (3, 9775437), (7, 4189473), (9, 3258479), (21, 1396491), (23, 1275057), (37, 792603), (63, 465497), (69, 425019), (111, 264201), (161, 182151), (207, 141673), (259, 113229), (333, 88067), (483, 60717), (547, 53613), (777, 37743), (851, 34461), (1449, 20239), (1641, 17871), (2331, 12581), (2553, 11487), (3829, 7659), (4923, 5957)]