866200959

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{274201}}^1$

素因数の和:274229

約数の個数: 24

約数和(自身を含む): 1397333392

約数和(自身を除く): 531132433

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 274201, 822603, 2467809, 3564613, 7403427, 10693839, 22210281, 32081517, 66630843, 96244551, 288733653, 866200959]

約数ペア:

[(1, 866200959), (3, 288733653), (9, 96244551), (13, 66630843), (27, 32081517), (39, 22210281), (81, 10693839), (117, 7403427), (243, 3564613), (351, 2467809), (1053, 822603), (3159, 274201)]