12593727

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{641}}^1$

素因数の和:743

約数の個数: 24

約数和(自身を含む): 19028880

約数和(自身を除く): 6435153

約数列:

[1, 3, 9, 37, 59, 111, 177, 333, 531, 641, 1923, 2183, 5769, 6549, 19647, 23717, 37819, 71151, 113457, 213453, 340371, 1399303, 4197909, 12593727]

約数ペア:

[(1, 12593727), (3, 4197909), (9, 1399303), (37, 340371), (59, 213453), (111, 113457), (177, 71151), (333, 37819), (531, 23717), (641, 19647), (1923, 6549), (2183, 5769)]