30411873

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{1129}}^1$

素因数の和:1249

約数の個数: 24

約数和(自身を含む): 45656520

約数和(自身を除く): 15244647

約数列:

[1, 3, 9, 41, 73, 123, 219, 369, 657, 1129, 2993, 3387, 8979, 10161, 26937, 46289, 82417, 138867, 247251, 416601, 741753, 3379097, 10137291, 30411873]

約数ペア:

[(1, 30411873), (3, 10137291), (9, 3379097), (41, 741753), (73, 416601), (123, 247251), (219, 138867), (369, 82417), (657, 46289), (1129, 26937), (2993, 10161), (3387, 8979)]