1224333

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:249

約数の個数: 24

約数和(自身を含む): 1965600

約数和(自身を除く): 741267

約数列:

[1, 3, 9, 11, 33, 83, 99, 149, 249, 447, 747, 913, 1341, 1639, 2739, 4917, 8217, 12367, 14751, 37101, 111303, 136037, 408111, 1224333]

約数ペア:

[(1, 1224333), (3, 408111), (9, 136037), (11, 111303), (33, 37101), (83, 14751), (99, 12367), (149, 8217), (249, 4917), (447, 2739), (747, 1639), (913, 1341)]